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NNADVOKAT [17]
3 years ago
5

Develop

Chemistry
1 answer:
garri49 [273]3 years ago
5 0

Answer:

Balancing chemical equations rules

Explanation:

Balancing chemical equations rules

Steps in Balancing a Chemical Equation

Count each type of atom in reactants and products. ...

Place coefficients, as needed, in front of the symbols or formulas to increase the number of atoms or molecules of the substances. ...

Repeat steps 1 and 2 until the equation is balanced.

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Subject: Chemistry<br><br><br>whoever does this right will give the brainliest &lt;3)
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Answer:

1 A

3 main types of bond are

Ionic bond ( formed due to complete transfer of electron between atoms(

Covalent bond ( formed by mutual sharing of electron)

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1 B bond in CaO is ionic bond formation in attached image

1 C hydrogen bond with nitrogen is covelent NH3 ammonia is formed because a bond between two non metals is expected to be covalent

More their electronegativity difference between hydrogen and nitrogen is less than 1.7 that makes it covalent

Explanation:

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Read 2 more answers
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