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AfilCa [17]
3 years ago
12

Balance these equations​

Chemistry
2 answers:
Nitella [24]3 years ago
6 0
4Al + 3O2 -> 2Al2O3
2N2 + 6H2 -> 4NH3
kiruha [24]3 years ago
5 0

Answer:

4Al + 3O2 -> 2Al2O3

2N2 + 6H2 -> 4NH3

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can someone please help me with these questions? predicting products and balancing the equations of single replacement​
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Identify the term that matches each definition.
Nikolay [14]

Answer:

a. Volatile.

b. Air foil.

c. Sash.

d. Work surface.

Explanation:

In science, matter can be defined as anything that has mass and occupies space. Any physical object that is found on earth is typically composed of matter. Matter are known to be made up of atoms and as a result has the property of existing in states.

Generally, matter exists in three (3) distinct or classical phases and these are;

I. Solid.

II. Liquid.

III. Gas.

Matching the terms with their respective definition, we have;

a. Volatile: A characteristic that describes substances that evaporate readily, producing large amounts of vapors.

b. Air foil: the front vent of a fume hood, which helps maintain proper air circulation.

c. Sash: the glass panel in front of the fume hood that shields the user from fumes and other hazards.

d. Work surface: the horizontal, flat area of a fume hood upon which experiments are carried out.

7 0
3 years ago
Convert: 6 cubic centimeters to fluid ounces. 2.03 0.203 0.00203 0.000203
NNADVOKAT [17]

Convert: 6 cubic centimeters to fluid ounces. 2.03 0.203 0.00203 0.000203

=0.203

6 0
4 years ago
PLEASE HELP ASAP!!!!!
arsen [322]

An32

Explanation:

ggegq

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