Questions LLC
Login
or
Sign Up
Ask a New Question
Chemistry
Atomic Mass
Calculation of molar mass
what is the mass of 4 moles of Li?
1 answer
Look on the periodic table and find the atomic mass of Li. Multiply that by 4.
You can
ask a new question
or
answer this question
.
Related Questions
4. Suppose that an excess of propane, C3H8 , burns in 320 g of oxygen, How many moles of water will be formed?
C3H8 + 5 O2 --> 3
8.What is the mass of 4.56 moles of sulfur dioxide?
9.What is the mass of 4.56 molecules of sulfur dioxide? 10.How many formula
Given the balanced equation representing a reaction : 2Fe+ 3Cu^2+ --> 2Fe^3+ +3Cu
When the iron atoms lose six moles of
Find the number of moles in 2.00 L of gas at 35.0°C and under 7.41×107 N/m2 of pressure.
Select one: a. 0.051 moles b. 51 ×105
A 0.2800 g sample of an unknown acid requires 28.22 ml of 0.1199 M NaOH for neutralization to a phenolphthalein end point.
a.)
Consider equation 3A+B=C+D. You react 4 moles of A with 2 moles of B. Which of the following is true?
1) Limiting reactant (L.R.)
The problem ask what is the mass of iron(iii) chloride contains 2.35 x 10^23 chloride ions.
I understand the molar mass is 162.20
on complete combustion of one mole of a certain alkane , two moles of C02 and three moles of water was produced. determine the
KNO3+H2SO4=K2SO4+HNO
what mass of sulfuric acid in gram is needed for 2 moles of potassium nitrate? how many moles of mitric acid
calculate the volume of hydrogen produced when 6g of magnesium is reacted with 100cm of 1 mol l-1 hydrochloric acid
no of moles
