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Agata [3.3K]
3 years ago
15

1. Mass is measured with and instrument called a _____

Chemistry
1 answer:
Brilliant_brown [7]3 years ago
4 0
1.triple beam balance
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For Mn3+, write an equation that shows how the cation acts as an acid.
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An acid is a compound which will give H+ ions or H3O^+  ions

the reaction will be

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A combustion reaction occurs between one molecule of methane (CHa) and two molecules of oxygen (O2).
SCORPION-xisa [38]

The total number of atoms make up the products :

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<h3>Further explanation </h3>

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For combustion of methane (CH₄) and two molecules of oxygen (O₂).

\tt CH_4+2O_2\rightarrow CO_2+2H_2O

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8 0
4 years ago
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