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Setler [38]
3 years ago
6

Covalent Compounds HAVE a positive (+) or negative (-) charge True or false

Chemistry
1 answer:
balandron [24]3 years ago
5 0

Answer:

True

Explanation:

Covalent bond: bond in which one or more pairs of electrons are shared by two atoms. Ionic bond: bond in which one or more electrons from one atom are removed and attached to another atom, resulting in positive and negative ions which attract each other. Other types of bonds include metallic bonds and hydrogen bonding.

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if an element [x] contains 8 protons, 8 neutrons and 8 electrons, the atomic number of the element is ?
Kaylis [27]

Answer:

8

Explanation:

The atomic number refers to the number which identifies the element, which is the proton number.

7 0
2 years ago
Names of the sugar acid produced by the oxidation of d-ribose
jok3333 [9.3K]

Oxidation of D -Ribose in presence of hypobromous acid gives D-Ribonic acid

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3 years ago
Please Help me if you can!:) i appreciate anything.
enot [183]

Explanation:

1

Number of nucleon =

Molarmassofnucleon

Massofatom

=

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=19.8=20(approximately)

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2

You have 4.70 mol H2O

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How many mols O in 4.70 mols H2O? That's 4.70 mols, of course.

Said another way, you have 2 mols H for every 1 mol H2O and 1 mol O for every 1 mol H2O.

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7 0
2 years ago
8. What do you believe: should husbands make decisions for their
Sedaia [141]

Answer:

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Explanation:

hope this helps

7 0
3 years ago
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