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tia_tia [17]
3 years ago
5

What is the best way to make a supersaturated solution?

Chemistry
1 answer:
pishuonlain [190]3 years ago
8 0

Answer:

A. Heat the solution

Explanation:

To make a supersaturated solution, make a saturated solution of sugar by adding 360 grams of sugar to 100 mL of water at 80 degrees Celsius. When the water cools back down to 25 degrees, that 360 grams of sugar will still be dissolved even though the water should only dissolve 210 grams of sugar.

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The figure shows the metabolic pathway for aerobic respiration. What part of the process does box E represent?
Sindrei [870]

Answer:

ㅤㅤCellular respiration is a metabolic pathway that breaks down glucose and produces ATP. ... respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs cycle ... glucose and are shuttled to the electron transport chain by electron carriers ... into a two-carbon molecule bound to Coenzyme A, known as acetyl CoA.

ㅤㅤㅤㅤㅤㅤㅤ

Explanation:

7 0
3 years ago
Read 2 more answers
If ine mole of pennies were divided amung 250 million peoplein
Airida [17]

Answer:

2.4088\times 10^{13} dollars each person will receive.

Explanation:

Number of people in which 1 mole of pennies is distributed = 250 million =

1 million = 10^6

250 million = 2.5\times 10^8 persons

Number of pennies in 1 mole = 6.022\times 10^{23}

Pennies per person:

\frac{6.022\times 10^{23} pennies}{2.5\times 10^8 persons}=2.4088\times 10^{15} pennies/person

1 penny = 0.01 $

2.4088\times 10^{15} pennies/person=2.4088\times 10^{15}\times 0.01 \$/person=2.4088\times 10^{13} \$/person

2.4088\times 10^{13} dollars each person will receive.

7 0
3 years ago
What is the charge on an electron?<br> –1<br> 0<br> +1<br> +2
Vladimir [108]
An electron is a negative particle, so the answer is -1
5 0
3 years ago
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"how many grams of sucrose (c12h22o11) are in 1.55 l of 0.758 m sucrose solution"
Ierofanga [76]
<span>You would use the equation: Molarity M equals amount of solution over volume of solution. So, 0.758 M equals x L divided by 1.55 L OR 0.758 M = x L / 1.55 L . To solve: 1.55 multiplied by 0.758 equals 1.1479. The answer is 1.1479.</span>
3 0
3 years ago
You have a substance and begin a set of experiments in which you break it down into other substances through chemical reactions.
a_sh-v [17]
They're elements. Elements are the simplest form of any substance that cannot be broken down by any chemical methods, including electrolysis or even heat. Examples include oxygen, hydrogen etc.
3 0
4 years ago
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