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3 years ago

What are follicles?

Chemistry

1 answer:

alukav5142 [94]3 years ago

4 0

Answer:

follicles is a small secretory sac,gland etc.

yours is also good

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Balance this equation. CH4 + _O2 --> _CO2 + _H20

drek231 [11]

The answer is

CH4 + 2 O2 --> CO2 + 2 H20

5 0

3 years ago

The focus of the earthquake is the:

Fynjy0 [20]

point of failure of crustal rocks where the waves originate...b, i took the pennfost test and got it right.

6 0

3 years ago

What is hydrolysis of a salt and give an example

GenaCL600 [577]

Answer:

Dissolving a salt of a weak acid or base in water is an example of a hydrolysis reaction. Strong acids may also be hydrolyzed. For example, dissolving sulfuric acid in water yields hydronium and bisulfate.

Explanation:

6 0

3 years ago

HELP ASAP GIVING BRIANALST TO THE FRIST TO ANSWER

Kisachek [45]

Answer:

yes the ones u chose are correct.

Explanation:

8 0

3 years ago

Gaseous methane will react with gaseous oxygen to produce gaseous carbon dioxide and gaseous water . Suppose 9.6 g of methane is

lianna [129]

Answer:

21.6 g

Explanation:

The reaction that takes place is:

CH₄ + 2O₂ → CO₂ + 2H₂O

First we convert the given masses of both reactants into moles, using their respective molar masses:

9.6 g CH₄ ÷ 16 g/mol = 0.6 mol CH₄

64.9 g O₂ ÷ 32 g/mol = 2.03 mol O₂

0.6 moles of CH₄ would react completely with (2 * 0.6) 1.2 moles of O₂. As there are more O₂ moles than required, O₂ is the reactant in excess and CH₄ is the limiting reactant.

Now we calculate how many moles of water are produced, using the number of moles of the limiting reactant:

0.6 mol CH₄ * $\frac{2molH_2O}{1molCH_4}$ = 1.2 mol H₂O

Finally we convert 1.2 moles of water into grams, using its molar mass:

1.2 mol * 18 g/mol = 21.6 g

4 0

2 years ago