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kirza4 [7]
3 years ago
12

Choose the coefficient for blank 1 (in front of Rb)

Chemistry
1 answer:
lana66690 [7]3 years ago
6 0

Answer:

3

Explanation:

Step 1: RxN

Rb + P → Rb₃P

Step 2: Balance RxN

We will need 3 Rb's on both sides.

3Rb + P → Rb₃P

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Learn more: brainly.com/question/2040396?referrer=searchResults

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