3 years ago

In water, bases form _____.

Chemistry

2 answers:

atroni [7]3 years ago

5 0

A base produces hydroxide ion in water

GREYUIT [131]3 years ago

4 0

An acid produces hydrogen ions (H+) in water. A base produces hydroxide ions (OH-) in water.

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W + BgCz2 --> WCz + Bg Balance this equation

yanalaym [24]

Answer: W + BgCz2 arrow WCz + Bg

2 W + BgCz2 arrow 2 WCz + Bg

Explanation:

Cz has 2 so you balcne the other side of WCz.

Since you Balcanes the Cz you changed the W and you Balcanes the other W on the left side.

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3 years ago

What is the name of the ionic compound rbcl?

Kamila [148]

Rubidium Chloride is the answer i believe

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The population of wild turkeys in an area tripled over the course of three years. Which of the following could be a contributing

Aliun [14]

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3 years ago

A reaction was suppose to produce 20 L of gas. Only 12 litters of gas were produced in the lab. What is the percent yield for th

pogonyaev

Answer:

$\boxed {\boxed {\sf 60 \%}}$

Explanation:

Percent yield is a ratio of the actual yield to the theoretical yield. It is found using this formula:

$\% \ yield= \frac {actual \ yield}{theoretical \ yield} *100$

The actual yield is 12 liters, because that was actually produced in the lab.

The theoretical yield is 20 liters, because that was the expected yield.

$\% \ yield= \frac {12 \ L}{20\ L} *100$

$\% \ yield= 0.6*100$

$\% \ yield= 60$

For this reaction, the percent yield is 60%.

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Anon25 [30]

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