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olchik [2.2K]
4 years ago
6

Kcal/mole

Chemistry
1 answer:
suter [353]4 years ago
4 0

Answer:

co2

Explanation:

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In which process is glucose oxidized to form two molecules of pyruvate?
ad-work [718]
That should be glycolysis
8 0
3 years ago
What would the result be of adding one proton to an atom​
GREYUIT [131]

Answer:Protons carry a positive electrical charge and they alone determine the charge of the nucleus. Adding or removing protons from the nucleus changes the charge of the nucleus and changes that atom's atomic number. For example, adding a proton to the nucleus of an atom of hydrogen creates an atom of helium and thats your answer

Explanation:

yurrrrrrr

3 0
3 years ago
A urine sample has a mass of 147 g
Jobisdone [24]

Answer:

<h2>144.12 mL</h2>

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

v =  \frac{ m}{d}  \\

d is the density

We have

v =  \frac{147}{1.020}  \\  = 144.117...

We have the final answer as

<h3>144.12 mL</h3>

Hope this helps you

3 0
3 years ago
Calculate the volume of a box with the following dimensions: length=8 cm
wel

Answer:  240 cm³

Explanation:

Volume of the box = l × w × h

                               = (8 cm × 6 cm × 5 cm)

                               = 240 cm³

8 0
3 years ago
According to the law of conservation of mass, what is the same on both sides of a balanced chemical equation?
Firlakuza [10]

According to the law of conservation of mass, what is the same on both sides of a balanced chemical equation?

A. the volume of the substances

B. the subscripts

C. the total mass of atoms

D. the coefficients

Answer:

A balanced equation demonstrates the conservation of mass by having the same number of each type of atom on both sides of the arrow.

Explanation:

Every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. ... Use coefficients of products and reactants to balance the number of atoms of an element on both sides of a chemical equation.

Consider the balanced equation for the combustion of methane.

CH

4

+

2O

2

→

CO

2

+

2H

2

O


All balanced chemical equations must have the same number of each type of atom on both sides of the arrow.


In this equation, we have 1

C

atom, 4

H

atoms, and 4

O

atoms on each side of the arrow.


The number of atoms does not change, so the total mass of all the atoms is the same before and after the reaction. Mass is conserved.


Here is a video that discusses the importance of balancing a chemical equation.

8 0
3 years ago
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