2 years ago

How many moles of propane

Chemistry

1 answer:

cupoosta [38]2 years ago

6 0

Starting mass: 294
Mass ratio: 3/5

You might be interested in

DNA bases are attached to _____.

horsena [70]

Answer:

sugar molecules......

8 0

3 years ago

2. What element could contain seven protons, eight neutrons, and seven electrons?

MAVERICK [17]

Answer:

nitrogen i hope it helps

mark brain;est

Explanation:

8 0

3 years ago

The KM is:A) equal to the product concentration at initial reaction conditions.B) equal to the substrate concentration when the

cestrela7 [59]

Answer: equal to the substrate concentration when the reaction rate is half its maximal value.

Explanation: the KM is known as The Michaelis constant. The value of the Michaelis constant KM is numerically equal to the substrate concentration at which the reaction rate is half of Vmax.

The KM value for an enzyme depends on the particular substrate and on environmental conditions such as pH, temperature, and ionic strength.

6 0

3 years ago

Help asappppppppppppppppppppp

galina1969 [7]

The answer should be 12 since 4 x 3 = 12

This is because ammonia is NH^3 and if it has a number before it you multiply it with the rest of the chemical equation.

I hope this helps

6 0

3 years ago

Read 2 more answers

Which of the following pictures correctly show the structure of the H+ ion? Click on the picture to see each choice.

lutik1710 [3]

Answer: It's only one proton in the middle of the red circle there's nothing outside it.

Explanation: I'm not sure sorry :|

hope this helps

7 0

3 years ago

Read 2 more answers