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A

Anonymous

Feb 02, 2025

Which of these substances contains the most total atoms per molecule?

Which of the following substances contains the highest total number of atoms per molecule? a) Na2PFO3 b) H2SO4 c) Ni(NO3)2 d) NbCl5

4 Answers

A
Anonymous

Dec 11, 2024

Explanation: A molecule is made up by combination of same atoms or different atoms.1 molecule of consists of 2 atoms of sodium, 1 atom of phosphorous, 1 atom of flourine and three atoms of oxygen. Thus the total number of atoms is 7.1 molecule of consists of 2 atoms of sodium, 1 atom of phosphorous, 1 atom of flourine and three atoms of oxygen. Thus the total number of atoms is 7.1 molecule of consists of 2 atoms of hydrogen, 1 atom of sulfur and 4 atoms of oxygen. Thus the total number of atoms is 7.1 molecule of consists of 1 atom of nickel, 2 atoms of nitrogen and 6 atoms of oxygen. Thus the total number of atoms is 9.1 molecule of consists of 1 atom of niobium and 5 atoms of chlorine. Thus the total number of atoms is 6.Thus substance which contains the most total atoms per molecule is .
A
Anonymous

Jan 22, 2025

? you expect us to answer this? ? this is your schoolwork, i don't think we can with this, i think it would considering being
J
Joaquin Davis

Dec 06, 2024

a. the law of proportion states the combination of 2 atoms in a specific ratio to produce multiple compounds such as the given statement of question ‘1st compound contains 88.8 % cu ’ indicates 88.8 g of cu is present along with 11.2 g oxygen in 100 g of compound whereas the statement ‘2st compound contains 79.9 % cu ’ indicates 79.9 g of cu is present along with 20.1 g oxygen in 100 g of compound1st compound contains 88.8 g cufor cum = 63 g /molatomic % = 88.8 /63 = 1.42for om = 16 g /molatomic % = 11.2 /16 = 0.7b. the emperical formula of 1st compound iscu1.4o0.7cu2o

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