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3 years ago

ILL GIVE BRAINLIEST I NEED THE ANSWER RIGHT AWAY PLEASE SOMEONE

Chemistry

1 answer:

Archy [21]3 years ago

5 0

Answer:

ILL GIVE BRAINLIEST I NEED THE ANSWER RIGHT AWAY PLEASE SOMEONE

For each of the following processes that show the formation of ions, complete the process by indicating

the number of electrons that must be gained or lost

to form the ion. Indicate the total number of electrons in the ion, and in the atom from which it was

made.

a. Al S Al3 d. F S F

b. S S S2 e. Zn S Zn2

c. Cu S Cu f. P S P3

77. For each of the following atomic

Explanation:

ILL GIVE BRAINLIEST I NEED THE ANSWER RIGHT AWAY PLEASE SOMEONE

For each of the following processes that show the formation of ions, complete the process by indicating

the number of electrons that must be gained or lost

to form the ion. Indicate the total number of electrons in the ion, and in the atom from which it was

made.

a. Al S Al3 d. F S F

b. S S S2 e. Zn S Zn2

c. Cu S Cu f. P S P3

77. For each of the following atomic

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stira [4]

This equation C5H + O2 ---> CO2 + H2O has a mistake.

C5H is wrong. You missed the subscript of H.

I will do it for you assuming some subscript to show you the procedure, but you have to use the right equation to get the right balanced equation.

Assuming the tha combustion equation is C5H12 + O2 ---> CO2 + H2O

First you need to balance C, so you put a 5 before CO2 and get

C5H12 + O2 ---> 5CO2 + H2O

Now you count the hydrogens: 12 on the left and 2 on the right. So put a 6 before H2O and get:

C5H12 + O2 ---> 5CO2 + 6H2O

Now count the oxygens: 2 on the left and 16 on the right, so put an 8 on before O2:

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You can verify that the equation is balanced

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3 years ago

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Rus_ich [418]

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More on the atom can be found here: brainly.com/question/1641336

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2 years ago

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3 years ago

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Easyyy plz What Is the Reactivity Series? ...

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3 years ago

According to the image, identify the number of neutrons in the most common isotope of aluminum.

wolverine [178]

Answer:

The number of neutron in the Aluminium Isotope is :

B. 14

Explanation:

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This image shows the average atomic mass of Al element because it is in decimals.

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(Note : mass number of single isotope can never be in decimals)