Question

WILL MEDAL

Which chemical equation describes the balanced reaction between magnesium and hydrochloric acid to form magnesium chloride and hydrogen gas?



A.
Mg + 2HCl → MgCl2+ H2

B.
Mg + 2H2SO4 → MgSO4+ 2H2

C.
Mn + HCl → MnCl2+ H2

D.
Mg + H20 → MgO2+ H2

Answer 1

@myacute15

Answer 2

Mg + 2HCl → MgCl2+ H2

Answer 3

thanks

Answer 4

NP

Answer 5

Can you help me with one more

Answer 6

@myacute15

Answer 7

yea

Answer 8

can you help[ me with on more

Answer 9

This reaction is an explosive reaction of a strong acid combining with a strong base.

H2SO4 + 2NaOH → 2H2O + Na2SO4

Which compounds are the reactants and which are the products?

A.
reactants: H2SO4 + 2NaOH
products: 2H2O + Na2SO4

B.
reactants: 2NaOH + Na2SO4
products: H2SO4 + 2H2O

C.
reactants: 2H2O + Na2SO4
products: H2SO4 + 2NaOH

D.
reactants: H2SO4 + 2H2O
products: 2NaOH + Na2SO4

Answer 10

yea i can do more of those

Answer 11

pictures

Answer 12

np

Answer 13

HOLD ON r u doing a assessment

Answer 14

i just did this question hold on

Answer 15

ya

Answer 16

reactants: H2SO4 + 2NaOH
products: 2H2O + Na2SO4

Answer 17

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Answer 18

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Answer 19

so a?

Answer 20

yea

Answer 21

thanks

Answer 22

np