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netineya [11]
2 years ago
14

Help please!!!!

Chemistry
1 answer:
denpristay [2]2 years ago
6 0

Answer:

C is the answer

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If a synthesis reaction takes place between rubidium and bromine, the chemical formula for the product is _____.
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RbBr is your answer .-.
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Warm Up: Compete this conversion. Put just the number below *
Gwar [14]

Answer:

4 1/2

Explanation:

Use a ratio to find your answer

 4          6

-----  =  -------

 3           x

Cross multiply to solve for x.

4x = 18

x = 18/4

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5 0
2 years ago
Hospital patients are administered oxygen from an pressurized
Nataly_w [17]

Answer:

110L

Explanation:

Boyle's Law states that P1×V1=P2×V2

Volume is indirectly proportional to Pressure so P×V is constant

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8 0
2 years ago
Can someone please help
oksian1 [2.3K]

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A compound whose water solution conducts electricity and turns phenolphthalein pink is
Ede4ka [16]

Answer:

The compound is an <em>alkali</em>

Explanation:

Although acids and bases in solution can conduct electricity due to the presence of free ions available to carry charges, bases or alkalis turn phenolphthalein indicator pink; as opposed to acids which give colourless test on the indicator.

The anayte compound is therefore a concentrated alakli solution.

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