119k views
0 votes
How many oxygen atoms are present in one mol of sodium chromate

User Xrash
by
7.4k points

1 Answer

3 votes

answer: 4 oxygen atoms. it's in the name..Na2CrO4

might be wrong but I hope this helped

element symbol atomic mass number of atoms mass percent

Sodium (Na) 45.9795 g/mol 2 28.3871%

Chromium (Cr) 51.9961 g/mol 1 32.1017%

Oxygen (O) 63.9976 g/mol 4 39.5112%

User Vishwas
by
8.6k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.