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2 years ago

_NaBr+_Ca= _+_ _Mg+_O2=_ please help with these two

Physics

2 answers:

Anni [7]2 years ago

8 0

2NaBr+Ca⇒CaBr₂+2Na

2Mg + O₂ ⇒ 2MgO

olga2289 [7]2 years ago

6 0

Answer:

See below ~

Explanation:

2NaBr + Ca = CaBr₂ + 2Na
2Mg + 1O₂ = 2MgO

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Answer:

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3 years ago

The drag force pushes opposite your motion as you ride a bicycle. If you double your speed, what happens to the drag force?

timurjin [86]

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Explanation:

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Where $C$ groups all these coefficients.

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3 years ago

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3 years ago

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Answer:

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