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<P>ANSWER:

k=2,l=8,m=18,n=32,o(next shell after n)=50,p(shell 6TH)=72

ANSWER:

B. cyclohexane has TWO chairs , MANY boats and twist boat CONFORMATION

Explanation:

i hope this helps you

Answer:

Carbon dioxide

01%

Sulphurdioxide

What is the average molecular WEIGHT of the GIVEN

polluted air ?

(Given that: ATOMIC weights of C and S are 12 and 32

respectively)DHS siJsvd dksks

ANSWER:

दीन और दानम

Explanation:

Answer:

10g of CACO3 in 1 LIT, WATER

Answer:

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Basic Thermodynamics of Electrified Interfaces

G.G. Láng, in Encyclopedia of Interfacial Chemistry, 2018

Introduction and Basic Concepts

A “thermodynamic system” is a part of the physical world CONSTITUTED by a significantly large number of particles (i.e., ATOMS, molecules, or ions). A “homogeneous thermodynamic system” is defined as the one whose intensive thermodynamic properties are constant in SPACE. If a portion of a thermodynamic system behaves in this way throughout all its volume, it is called a “phase,” that is, the term “phase” is used for a region that is chemically and structurally homogeneous. According to a more general definition, a “phase” is a region of (spatially) constant or continuously changing physical (intensive thermodynamic) and chemical properties.

A “heterogeneous system” can involve more than one phase, and the passage through the interface among two phases leads to a discontinuous variation of one or more intensive functions, such as concentrations, DENSITY, and electric POTENTIAL.

Answer:

where are the following reactions

Explanation:

Air pollution

Burning FOSSIL FUELS emits a number of air pollutants that are HARMFUL to both the environment and public health. Sulfur dioxide (SO2) emissions, primarily the RESULT of burning coal, contribute to acid rain and the formation of harmful particulate matter

Answer:

yes, SINCE hydrogen PEROXIDE is decomposing into water and hydrogen and we KNOW , in decomposition reaction energy is taken in thus it is an EXOTHERMIC reaction......

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Answer:

you have to divide 70% by 2YOU GET 35 is the right answer

ANSWER:

Leucine is an α-AMINO acid, meaning it CONTAINS an α-amino group (which is in the protonated −NH3+ form under BIOLOGICAL conditions), an α-carboxylic acid group (which is in the deprotonated −COO− form under biological conditions), and a side CHAIN isobutyl group, making it a non-polar aliphatic amino acid.

Answer:

2. 'कपट मृग' से क्या आशय है?

ANSWER:

● CARBOLIC ACID is PHENOL.

Answer:

1.Kitchen

2.The work triangle is an imaginary line DRAWN from each of the three primary work stations in the kitchen - the food storage, preparation/cooking, and clean-up stations. By drawing these lines, you can assess the distance required to move to and from each AREA and thus DETERMINE how well the traffic will flow.

3.Work Flow

4.The L-Shaped Kitchen

This kitchen shape is one of the most FLEXIBLE and most popular, providing a COMPACT triangle.

5.The Corridor/Galley Kitchen - This style kitchen makes the most out of a smaller space.

ANSWER:

REVERSE OSMOSIS is the answer

Answer:

Examples of common CONFORMATIONS of CYCLOHEXANE include the boat, the twist-boat, the chair, and the half-chair conformations, which are named based on the SHAPE that the cyclohexane molecule assumes in them.

ANSWER:

all OFT HEAR re CORRECT

ANSWER:

In methylcyclohexane, the chair conformation in which the large methyl group is EQUATORIAL is the most stable and, therefore, the most POPULATED of all POSSIBLE conformations....

ANSWER:

CACO3+ MgH

Explanation:

ANS. this REACTION

Answer is A

the EQUATION is

CACO3 + 2HCl  --- >  CaCl2 + CO2 + H2

Given that there is 1g of CaCO3

so no of moles = mass/Mr

no of moles of CaCO3 is 1/(40+12+48) = 1/100 = 0.01 mol

There will be 0.01 mol of CO2 will be formed.

1 mole of gas occupies 22.4L at STP.

0.01 mol --> ??

x/0.01 = 22400ml/1

x= 224ml

therefore, 0.01 mol of CO2 will FORM 224ml

Answer:

KUCHH samzh nhi aaya BHAI change the QUESTION

ANSWER:

PLZ FOLLOW me and THANK me

ANSWER:

5.92BM

hope this HELPS u

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ANSWER:

14

I HOPE this is the RYT answer

By CHEMICAL SEPERATOR

Explanation:

Answer:

Given :-

Initial velocity of bus (U) = 0 m/s

Acceleration of bus (A) = 2 m/s

Time taken (T) = 4 m ➡ 240 second

To find :-

❶ Speed required

❷ Distance travelled

SoluTion

For find speed,

We will use newton first Equation

\fbox {v \: = u + at}

v = u + at

Here,

V = FINAL Velocity

U = Initial velocity

A = Acceleration

T = Time

\SF \: v \: = 0 + 2 \times 20v=0+2×20

\sf \: v \: = 0 + 40v=0+40

\sf \: \: v \: = 40 \: mpsv=40mps

Now finding distance travelled by using newton third Equation

\boxed { \sf \: s \: = UT + \dfrac{1}{2} \times a {t}^{2} }

s=ut+

2

1

×at

2

Here,

S = Distance travelled

U = Initial velocity

T = Time taken

A = Acceleration

\sf \: s \: = 0 \times 20 + \dfrac{1}{2} \times 2 \times {240}^{2}s=0×20+

2

1

×2×240

2

\sf \: s \: = 0 + \dfrac{1}{2} \times 240 \times 240s=0+

2

1

×240×240

\sf \: s \: = 57600 \: ms=57600m

ANSWER:

(D) -3 and +3

Explanation:

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ANSWER:

because they are SOFT LIQUID

ANSWER:

I'm WELL at CHEMISTRY....

PLEASE MARK me as

ANSWER:

HEY!

I didn't UNDERSTAND your QUESTION!

Follow me!

And then ask.

may I HELP you!

ANSWER:

copper

EXPLANATION:

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Answer:

Pauling has determined the radii of the particles BASED on the observed internuclear separation in four crystals to be specific. NaF, KCl, CsI, and RBCL. 1) In every ionic crystal, the cations and anions are isoelectronic with inert gas setup. These show inert gas (AR) type CONFIGURATION.

Answer:

I don't know this language

Explanation:

please TRANSLATE in ENGLISH or Hindi

Answer:

I feel that cbse book is the simplest version of any concept.

most of the equations in 10th std are displacement,REDOX and decomposition reactions.

you have to UNDERSTAND how each reaction TAKES place.

you have to read the cbse book often if you want to memorise the equations.

Answer:

Ni(CN)4]2- is a square planar GEOMETRY FORMED by dsp2 hybridisation and not tetrahedral by sp3. [Ni(CN)4]2- is diamagnetic, so Ni2+ ion has 3d8 outer configuration with two unpaired electrons. ... By this, there is no unpaired electron and the complex would be diamagnetic

.Ni(CN)

4

]

2−

is a square planar geometry formed by dsp

2

hybridisation. [Ni(CN)

4

]

2−

is diamagnetic, so Ni

2+

ionhas3d^8$$ outer configuration with two unpaired electrons.

For the formation of the square planar structure by dsp

2

hybridisation, two unpaired d-electrons are paired up due to ENERGY made available by the approach of ligands, making one of the 3d Orbital

ANSWER:

SORRY no INBOX POWER..............

Answer:

HEY!

I didn't UNDERSTAND your QUESTION!

FOLLOW me!

And then ask.

may I help you!

Explanation:

i) If you mean by C2H5OH

C = ?

H = +1

O = -2

LET c become x, since this is a neutral Compound so the overall charge is 0

2x + 5 -2 + 1 = 0

2x = 4

x= +2 , so C has a +2 charge

ii) If you mean by IO

Let I as x

O is usually -2

so x-2=0

so x= +2

iii) PCl5

Cl always have -1

so let P = x

x + 5(-1) = 0

x= 5

ANSWER:

hhjn

Explanation:

hhjjjjjkkjjjjhhhjjjjjhj

Answer:

All of the above

Explanation:

₆¹²C and ₆¹⁴C => Same atomic NUMBER, DIFFERENT no. of protons.

Thus, they are isotopes.

₁₇³⁵Cl and ₁₇³⁷Cl => Same atomic number, different no. of protons.

Thus, they are isotopes.

₃₅⁷⁹Br and₃₅⁸¹Br => Same atomic number, different no. of protons.

Thus, they are isotopes.

As all the above options are isotopes, the CORRECT answer is All of the above.

ANSWER:

I GUESS the answer WOULD be 5%H2O2

ANSWER:

b

Explanation:

SINCE ifuhffyjuu tttgyuujhhjijgc ghhjjjjjjj

EXPLANATION:

sjjsisvsis bsux chdbdksozjd

Answer:

PINK precipitate...

HOPE it helps :)

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ANSWER:

I HOPE this HELPS you...

ANSWER:

i don't UNDERSTAND your QUESTION

Answer:

(II) A,B3]

Explanation:

MARK me brain list

ANSWER:

Cp-Cv=R

Explanation:

where R is UNIVERSAL GAS CONSTANT

ANSWER:

Answer:I will FOLLOW you

Answer:I will follow youmake me BRAINLIEST

Answer:I will follow youmake me brainliest

ANSWER:

i) SUBLIMATION

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.

?

ANSWER:

this is the answer

Explanation:

PLZZ ADD BRAINLIST FIRST and follow me...answer is in above