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3 years ago

Nuclear energy is an alternate energy source produced from atomic reactions.

Chemistry

2 answers:

soldier1979 [14.2K]3 years ago

8 0

True true true true true true

soldi70 [24.7K]3 years ago

7 0

Answer:

True

Explanation:

We have to tell that given statement is false or not

Nuclear energy is an alternate energy source produced from atomic reactions.

Alternative source of energy: It is defined as that source of energy which includes all renewable sources and nuclear.It is that source of energy which is not derived from fossil fuels.

Nuclear energy is an alternate energy source produced from atomic reactions .It can not derived from fossil fuels .Therefore, it is true .

Yes, nuclear energy is an alternative source produced from atomic reactions.

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Use the unbalanced equation NH3 + O2 = NO + H2O

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3 years ago

Which type of metal atoms affect the flame color ?

QveST [7]

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2 years ago

How many moles of hydrogen gas will be produced if 5.00 moles of zinc reactions with an excess amount of sulfuric acid

harkovskaia [24]

Answer:

Moles of Hydrogen produced is 5 moles

Explanation:

The balanced Chemical equation for reaction between zinc and sulfuric acid is :

$Zn(s) + H_{2}SO_{4}(aq) \rightarrow ZnSO_{4}(aq) + H_{2}(g)$

This equation tells that ; when 1 mole of Zn react with 1 mole of sulfuric acid, it produces 1 mole of zinc sulfate and 1 mole of hydrogen.

Since sulfuric acid is in excess so Zinc is the limiting reagent

(Limiting reagent : Substance which get consumed when the reaction completes, limiting reagent helps in predicting the amount of products formed)

Limiting reagent (Zn) will decide the amount of Hydrogen produced

$Zn(s) + H_{2}SO_{4}(aq) \rightarrow ZnSO_{4}(aq) + H_{2}(g)$

$1\ mole\ zinc\rightarrow 1\ mole\ H_{2}$

So,

$5\ mole\ zinc\rightarrow 5\ mole\ H_{2}$

Hence moles of Hydrogen produced is 5 moles

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3 years ago

Which elements on the periodic table fulfill the octet rule

horsena [70]

Answer:

Noble Gases

Explanation:

The Noble Gases have a full valence shell of 8 electrons. They are stable in that sense.

8 0

3 years ago

Please help me with chem, it would be very appreciated!

Lelu [443]

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3 years ago