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What is the orbital angular momentum of a 3P electron? Now the FORMULA for orbital angular momentum is, -> * h/2π . For a p subshell AZIMUTHAL QUANTUM number =1

1.position of ISOTOPE and iso BARS 2.at few places he did not follow the increasing order of ATOMIC mass of elements

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20Explanation:A calcium ATOM has 20 PROTONS, 20 electrons and 20 neutrons. Calcium's ATOMIC mass is 40.08

in S2 in P8 In d 8 in f2 in FORM of SPDF note in 1 S2. 2 S2 2 p6

tion:We'll PUT six in the 2p orbital and then put the next two electrons in the 3s. Since the 3s if now full we'll MOVE to the 3P where we'll place the next six electrons. We now shift to the 4s orbital where we place the REMAINING two electrons. Therefore the Calcium electron configuration will be 1s22s22p63s23p64s2.

(X - 4/x) = 2√2.✨Hope it will HELP you.✨

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Most elements are not found in ‘FREE-state in nature’ because most elements are reactive in nature. The elements combine with other elements because of their HIGH reactivity and so cannot exist in a free state.  Most elements have their orbits partially FILLED. This means most elements will try to ‘loss or gain electrons’ from their outer shells to satisfy the OCTET rule. If elements were to occur in a free state in their reactive state, they would KEEP on combining with one or the other element.  2.The most elements are not found in free state because elements have a ability to combine with substances.It quickly react .

this is the STRUCTURE of methanamide

I THINK so c)+800kjExplanation:_110×3=_330and _11 30 will become + because REACTION is REVERSE

An ATOM of hydrogen has a MASS of about 1.66 X 10(-24) grams.✌Hope it will HELP you.✌

An ATOM of HYDROGEN WEIGHT is 1.66×10(-24).EXPLANATION:

When you mix BAKING soda, a mild base, with acids, a CHEMICAL reaction turns the acids into harmless byproducts, such as salt and CARBON dioxide. Knowing how to use baking soda is simple. With the right supplies and directions, you can safely neutralize hydrochloric acid

tion:weight of SAMPLE =, 0.064 kg = 64 grams.molecular mass of sulpher DI oxide(So2) 32+(2×16)= 64 .no of MOLE = weight / molecular mass.no of mole = 64/64.1 mole.

since mole fraction of propanol is = 1- Xethanol therefore Xpropanol = 1-0.65 = 0.35 a/c Raoults LAW vapour PRESSURE of propanol (PP) = P°p × Xp = 210×0.35 = 73.5 MM

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Drinking, bathing and in our essential needs of day to day life.Explanation:The NATURAL PRODUCT we GOT in earth. We have to save water by Rain Water HARVESTING for our future generation.

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tion:The one ELECTRON SPECIES having ionization ENERGY of 54.4 EV is. The one electron species having ionization energy of 54.4 EV is .

tion:if we WANT something then we must sometimes bent our head....HEY brainly friend I m sorry HUH if I have understood something ELSE than you seek to be GIVEN.....

first a solvent will be NEEDED thenif they are strong acid or base they can react at normal conditionsbut if they are WEAK ELECTROLYTE then heat can be GIVEN

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ng equation :-the NUMBER of ATOMS in product and REACTANT should be equal and this is done by HIT and trial method.2FeCl₃ + 3MgO ⇒ Fe₂O₃ + 3MgCl₂Fe = IronCl = chlorine Mg = Magnesium O = OXYGEN

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tion:The density of METHANE at 2.0 atm pressure at 27 °C is. (1) 0.13 g L-1 (2) 0.26 g L. (3) 1.30 g L-1 (4) 26.0 g L.

when WATER is ADDED in QUICK limeso, it is CHANGE

it is SOLUBLE in WATER and their CONDUCTIVITY is CHANGE

hey mate here is your ANSWER :an atom of hydrogen has a MASS of about 1.66 x 10(-24) grams. An atom of oxygen has a mass of about 2.656 x 10(-23) grams. ✴hope it helps u ✔✔✔✔