3 years ago

What are microorganisms?

Chemistry

1 answer:

Zepler [3.9K]3 years ago

6 0

Answer:

A microorganism, or microbe, is a microscopic organism, which may exist in its single-celled form or a colony of cells.

Explanation:

You might be interested in

What types of chemical reactions are needed to make the perfect s'more?

iren [92.7K]

Answer:

sorry i never learned this

Explanation:

3 0

3 years ago

1. How many atoms are there in 1.7 mol Ca?

ella [17]

answer: 3g. 17kg+3 ÷ 0.25

7 0

3 years ago

Read 2 more answers

A (c4h8) reacts with borane in thf followed by hydrogen peroxide in aqueous naoh to give b (c4h10o). treatment of b with aqueous

pentagon [3]

Answer:

1-Butene

Explanation:

In the final reaction, the $H_2CrO_4$ will oxidize the previous molecule to obtain the butanoic acid, therefore the previous molecule has to be primary alcohol: 1-Butanol. The $BH_3$ / $H_2O_2$ reaction can produce antimarkonikov alcohols therefore the initial molecule has to be an alkene: the 1-Butene.

To further explanations see the attached image.

3 0

3 years ago

For the reaction 2HNO3 + Mg(OH)2 → Mg(NO3)2 + 2H2O, how many grams of magnesium nitrate are produced from 18.21 mol of nitric ac

enyata [817]

The answer is A. 1350

(ALL NUMBERS Except the grams is given from the equation)
18.21mol HNO3/1 * 1mol MgN206/2mol/ 2mol HNO3 * (molar mass-->)148.30 MgN206/ 1mol MgN2O6

You multiply 18.21HNO3* 1mol MgN2O6 * 148.30MgN2O6
Then divide it by the 2mol HNO3 to get 1350

7 0

4 years ago

Why does ammonia act like a base?

Inga [223]

Ammonia acts like a base because of these two reasons:
it combines with H+ ions
it increases OH- concentration

8 0

3 years ago

Read 2 more answers