3 years ago

Please help me :) ;0 :3

Chemistry

2 answers:

balandron [24]3 years ago

6 0

C because opening switch 1 will because the circuit connecting the green bulb, bell, and battery will be broken

Firdavs [7]3 years ago

4 0

The answer is C. If u want to know how just ask.

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Explanation:

Hello!

In this case, since the molecular formula of glycine is C₂H₅NO₂, we realize that the molar mass is 75.07 g/mol; thus, the moles in 130.0 g of glycine are:

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