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s344n2d4d5 [400]
3 years ago
10

A control in an experiment

Chemistry
1 answer:
ser-zykov [4K]3 years ago
4 0
<h3>Changes with the independent variable...</h3>
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Na2SiO3 (s) + 8HF(aq) → H2SiF6 (aq) +2 NaF(aq) + 3H2O (l)
jek_recluse [69]

Answer:

honestly

idek what all that is

if your this far into what ever this is

id quit and just live life

Explanation:

7 0
4 years ago
What is the rapid movement of excess charge known as​
EastWind [94]

Answer:

The rapid movement of excess charge from one place to another is an <em>electric discharge.</em>

Explanation:

A material in which electrons <em>CANNOT</em> move easily from place to place is an insulator. A material in which electrons <em>CAN </em>move easily from place to place is a conductor.

3 0
3 years ago
Balance the following equation by adding the correct mole numbers. __P4 + __C12 → __PCl3
faltersainse [42]

(Blank) P4 + (6) C12 → (4) PCI3

6 0
3 years ago
Who was the first to state the concept of an atom
marin [14]
Democritus, a Greek philosopher, first developed the idea of atoms (around 460 B.C., I believe).
Hope this helps!
6 0
4 years ago
Which liquid boils at a lower temperature than water?
artcher [175]
There are a lot of liquids that do. All substances that appear in gas form under 100 degrees celsius boil faster than water.
4 0
3 years ago
Read 2 more answers
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