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Setler [38]
3 years ago
8

Pls help plsssssssss

Chemistry
2 answers:
kumpel [21]3 years ago
4 0

Answer:

a.)

=》CH4 + 2 O2 -> CO2 + 2 H2O

b.)

=》Mg3N2 + 6 H2O -> 3 Mg(OH)2 + 2 NH3

i hope it's correct !!

" kaul "

hichkok12 [17]3 years ago
3 0

Answer:

A)

=> CH4+2 O2 ->CO2+2H2O

B)

=>Mg3H2+ 6H2O->3 Mg (OH)2+2NH3

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Molar mass in sulfuric acid
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Hey there!

Sulfuric acid: H₂SO₄

H: 2 x 1.008 = 2.016

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O: 4 x 16 = 64

--------------------------------

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The molar mass of sulfuric acid is 98.081 g/mol.

Hope this helps!

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