2 years ago

What is the empirical formula for a compound that is 82.2% nitrogen and 17.8% hydrogen?

Chemistry

1 answer:

Stolb23 [73]2 years ago

3 0

Empirical formula=CH3

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Please help asap loll

BlackZzzverrR [31]

Explanation:

Metals -

Left side of periodic table
Malleable
Ductile
Good conductor
Mostly solid
Shinly lusture

Non-metals -

Poor conductor
Dull
Brittle
Right side of periodic table

Metalloids -

Properties of metals and non-metals.
Found on the 'staircase' of the periodic table.

5 0

3 years ago

Several bird species feed is a certain species of tree. Each bird species feeds in a different part of the tree. Which statement

Fofino [41]

Answer:

They have adapted to different niches.

Explanation:

due to competition

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3 years ago

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koban [17]

Answer:

ExplanatioFirst let us compute for the molar mass of Mg(OH)2.

molar mass = 24.3 + 2 (16) + 2(1.0)

molar mass = 58.3 g/mol

So the mass is then:

mass = 3.2 mol * (58.3 g/mol)

mass = 186.56 gramsn:

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2 years ago

What is the name for the ionic compound (NH4)2C2O4

ddd [48]

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Anton thinks that glucose is a reactant of photosynthesis, but his classmate Jamila disagrees.

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The right answer would be 3

7 0

3 years ago

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