Write the formula for the compound made up of (a) Barium cations and nitrate anions. (b)

Question:

Write the formula for the compound made up of

(a) Barium cations and nitrate anions.

(b) Sodium cations and hydroxide anions.

(c) Potassium cations and dichromate anions.

Strategy

Treat the polyatomic anions as a single-charged group and balance the overall charge of the compound with the appropriate subscripts by taking into account the charges on the anion and cation.

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Related Book For  book-img-for-question

Chemistry Principles And Practice

ISBN: 9780534420123

3rd Edition

Authors: Daniel L. Reger, Scott R. Goode, David W. Ball

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