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ololo11 [35]
2 years ago
13

How many grams of carbon are contained in one mole of C3H8?

Chemistry
1 answer:
Nataly_w [17]2 years ago
4 0

Answer:

The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles C3H8, or 44.09562 grams

You might be interested in
Table salt is also known as sodium chloride, because it is
Mnenie [13.5K]

Sodom chloride is an ionic compound.

<h3>What is sodium chloride?</h3>

Sodium chloride is a compound that is formed by the combination of sodium and chlorine atoms. The compound is ionic as the ions of the atoms combine. Sodium looses one electron that can now be gained by chlorine.

Since the compound is ionic, it has a high melting and boiling point. This implies that the compound could melt as high as 801 degrees centigrade. The boiling point of the compound is much higher.

We can represent the compound using the ball and stick or the space filling model. The ball and stick model of sodium chloride has been shown in the image attached to this answer.

Learn more about ball and stick model:brainly.com/question/17217225

#SPJ1

6 0
1 year ago
The rate law for the decomposition of phosphine (PH3) is below. It takes 120. s for 1.00 M PH3 to decrease to 0.250 M. How much
Lubov Fominskaja [6]

Answer: 588.8 seconds

Explanation:

1.00 - 0.25 = 0.75M

4.00 - 0.320 = 3.68M

Therefore,

0.75M in 120 seconds

3.68M in x seconds

Cross multiply:

0.75*x = 120*3.68

x = 120*3.68/0.75

x = 588.8 seconds

8 0
3 years ago
1. Name two organisms that are competing for energy and explain HOW they compete.​
lutik1710 [3]

Answer:

There could be a few answers for this question, but my answer would be two different plants. Maybe a bush on the ground fighting for the energy of the sun with a tall tree. Leaves collect the energy from the sun and convert it to energy usable for the plant. a bush on the ground would be fighting for the sunlight with a tall tree.

5 0
2 years ago
Which type of chemical reaction breaks larger reactants into smaller products?
lord [1]

Decomposition reaction /cracking reactions

6 0
2 years ago
How many oxygen atoms are there for three molecules of glucose (3C6H1206)?
sergiy2304 [10]
In one glucose you have
6 carbon atoms
12 hydrogen atoms
6 oxygen atoms

if you have 3 then you are going to multiply the atoms by 3. 6 times 3 is 18.

you have 18 OXYGEN MOLECULES
3 0
2 years ago
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