2 years ago

Convert -12.00 degrees Celsius to the unit Kelvin. 296.15 K 261.15 K -285.15 K -162.85 K

1 answer:

7 0

To convert Celsius to kelvin, we need to know the formula. Kelvin = Celsius + 273.15. Now, we can figure out how many degrees kelvin -12 degrees Celsius is.

Kelvin = -12 + 273.15

Kelvin = 261.15

You might be interested in

Cell and chromosome characteristics?

rusak2 [61]

Answer:

hope the inserted image will help :)

Explanation:

5 0

2 years ago

Read 2 more answers

enmoles of helium gas and one mole of solid argon are in thermal equilibrium with each other at 10 K. Both helium and argon are

oksian1 [2.3K]

Answer:

Average speed of helium is higher than argon.

Explanation:

The average speed of helium is higher than argon atom under the conditions specified because of lower mass of the helium atom as compared to argon atom. Average speed of an atom is inversely proportional to mass of the atom. If mass of an atom decreases, the atom moves with higher speed while on the other hand, if the mass of an atom increases the average speed of an atom decreases.

3 0

2 years ago

If I have 3.5 moles of C, and excess Fe2O3 , how many moles of Fe can I produce?

Wittaler [7]

Answer:

3.5 moles Fe

Explanation:

From the equation, Reaction of 2 moles of Fe₂O₃ with 1 mole of C produces 1 mole of Fe. When excess Fe₂O₃ is used, the only liming factor is C.

The ratio of amount of C used to the amount of Fe produced is 1:1

Therefore, if 3.5 moles of C are used, 3.5 moles of Fe are also produced.

6 0

2 years ago

How many atp can be produced from the complete oxidation of glucose if the malate-aspartate shuttle is used? choose one answer.

valina [46]

I know it a or b hope i help

7 0

2 years ago

What is the definition if a chemical bond?

Anastaziya [24]

A. a mutual attraction between the nuclei and electrons in two different atoms.

8 0

3 years ago

Read 2 more answers