3 years ago

Helpppppppppppp!!!!!!!!

Chemistry

1 answer:

atroni [7]3 years ago

6 0

The answer is D.) +0.34 V

You might be interested in

If 50.0 g of water saturated with potassium chloride at 80.0°C is slowly evaporator to dryness, how many grams of the dry salt w

balu736 [363]

Answer:

25.0 g.

Explanation:

From the solubility curve that is shown in the attached image, the solubility of KCl per 100.0 g of water is about 50.0 g.

<em>So, a saturated solution of KCl in 50.0 g of water will contain about 25.0 g.</em>

<em>Thus, the grams of the dry salt that will be recovered is 25.0 g.</em>

5 0

3 years ago

Which of these resources isn't renewable: Sunlight Water Wind Metal

Naddik [55]

Answer:

Explanation:

metal

8 0

3 years ago

Read 2 more answers

How many molecules are in 4.50 moles of H2O?

alisha [4.7K]

C can be the only correct answer - 6.023 x 10^23 is the amount of molecules in a mol of an element. 4.5 x 6.023 x 10^23 can not equal anything but C.

4.5 x 6.023 x 10^23 = 2.71035 x 10^24

8 0

3 years ago

Read 2 more answers

What is the term for a procedure that allows scientists to obtain good clear analysis and draw

rusak2 [61]

Answer is D(An experiment

6 0

3 years ago

carbohydrates are compounds contains carbon, hydrogen, and oxygen in which the hydrogen to oxygen ratio is 2:1. A certain carboh

iris [78.8K]

Answer:

empircal: c2h2o

molecular: probs c6h6o3

178 grams

5 0

3 years ago