Questions LLC
Login
or
Sign Up
Ask a New Question
Chemistry
Atomic Structure
Molar Mass
What is the molar mass of phosphorus?
1 answer
The molar mass of phosphorus is approximately 30.9738 g/mol.
You can
ask a new question
or
answer this question
.
Related Questions
A hydrate of zinc chlorate, Zn(ClO3)2 .xH2O(s) contains 21.5% zinc by mass. Find the value of x.
What I've done: Molar mass of
Hydrogen is generated by passing hot steam over iron, which oxidizes to form Fe3O4 in the following equation.
3Fe(s) + 4H2O(g) ->
A 1.50-g mixture of the solid salts Na2SO4(molar mass 142.04 g/mol) and Pb(NO3)2(molar mass 331.20 g/mol) forms an aqueous
Elements A and B react according to the following balanced equation.
3A2+2B → 2A3B The molar mass of element A is 4g/mol. The
Elements A and B react according to the following balanced equation.
3A2 + 2B → 2A3B The molar mass of element A is 4 g/mol.
Ammonia has a molar mass of 17.0 Gram molecules hydrogen chloride has a molar mass of 26.5 Gram molecule what is the ratio of
1. Liquid phosphorus trichloride, PCl3 is made by the direct combination of phosphorus and chlorine.
a. What is the maximum mass
Elements A and B react according to the following equation. 4A + B2 →2A2B The molar mass of A is 12 g/mol. The molar mass of B
Suppose that a device is using a 5.00-mg sample of silicon that is doped with 1 × 10-5% (by mass) phosphorus. How many
Elements A and B react according to the following balanced equation. 3A2+2B → 2A3B3A2+2B → 2A3B The molar mass of element A