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Nataly [62]
3 years ago
5

(HELP ME ASAP!)

Chemistry
1 answer:
slega [8]3 years ago
8 0
A) Ca(OH)2 + CO2 —> CaCO3 + H2O

B) when Ca(OH)2 is reacted with CO2, the CaCO3 produced is a precipitate which turns the solution milky
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Plz i wanna those answers click on the photo to see all the question they are 2 queastions part A and B
dezoksy [38]

Answer:

a.

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iii. A wasp sting is alkaline which means that running an acidic substance like lemon or lemon juice on it should neutralize it.

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2 years ago
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What is the relationship between the concentration and the rate of the reaction?
zalisa [80]

Answer:

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3 0
2 years ago
What can you conclude from the fact that electrons orbit far away from atomic nuclei?
suter [353]
Electrons are extremely small. Atoms are comprised mostly of empty space. Protons have a positive charge.
Hope this helps.
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