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HACTEHA [7]
3 years ago
5

What does it mean if an elemet has mo subscript in a chemical formula​

Chemistry
2 answers:
kogti [31]3 years ago
3 0
If no subscript appears, one atom of that element is present.
polet [3.4K]3 years ago
3 0

Answer:

If there is no subscript, or a number directly to the right of the chemical in a formula, that means only one atom of the chemical in question is present.

Explanation:

Hope this helps :)

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At 1.00 atmosphere pressure, a certain mass of a gas has a temperature of 100oC. What will be the temperature at 1.13 atmosphere
Inessa [10]

Answer:  Final temperature of the gas will be 330 K.

Explanation:

Gay-Lussac's Law: This law states that pressure is directly proportional to the temperature of the gas at constant volume and number of moles.

P\propto T     (At constant volume and number of moles)

{P_1\times T_1}={P_2\times T_2}

where,

P_1 = initial pressure of gas   = 1.00 atm

P_2 = final pressure of gas  = 1.13 atm

T_1 = initial temperature of gas  = 100^0C=(100+273)K=373K K

T_2 = final temperature of gas  = ?

{1.00\times 373}={1.13\times T_2}

T_2=330K

Therefore, the final temperature of the gas will be 330 K.

7 0
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Fungi and bacteria release nitrogen stored in dead tissue through a decomposition process called:
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Fungi and bacteria release nitrogen stored in dead tissue through a decomposition process called B) ammonification. 
7 0
3 years ago
A reaction in which small nuclei combine to form a heavier nucleus is called______
Novay_Z [31]

Answer:

The answer to your question is: Nuclear fussion

Explanation:

In Chemistry there are 2 nuclear processes:

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Nuclear fussion, is a reaction is which to small nucleus combine to form a heavier element.

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