formula of phosphorus acid by criss cross method
Answers
Answered by
3
Answer:
Phosphorous acid, is the compound described by the formula H3PO3. This acid is diprotic (readily ionizes two protons), not triprotic as might be suggested by this formula. Phosphorous acid is an intermediate in the preparation of other phosphorus compounds. Organic derivatives of phosphorous acid, compounds with the formula RPO3H2, are called phosphonic acids.
Answered by
0
Answer:
H3PO4
Explanation:
1. Write the ion: stem + ate
2. Look up ion on Common Ion Table. (phosphate ion = PO4³-)
3. Write H and then the ion formula.
4. Balance the charges.
THAT IS H3PO4
Similar questions