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Sergeeva-Olga [200]
2 years ago
14

Which of the following is a characteristic of a weak acid?

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

Explanation:

C. It does not dissociate completely in water.

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Look at the diagram. De both lemas and humans have the traits listed at point D? Explain your reasoning​
Bogdan [553]

Answer:

WHAT DIAGRAM THX FOR POINTS THO

Explanation:

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3 years ago
What is this a solid, liquid, or a gas, "The particles that are locked in fixed positions"
katovenus [111]
States of matter are determined by temperature. When the temperature is more cold, the particles move less. The colder the temperature, the more solid something becomes. Because the particles are in fixed positions, they do not move much, they are colder, and they are solid. Also, you cannot pass your hand through locked atoms. If you swipe your hand through water or gas, it parts. Solids, however, are fixed and cannot be passed by without significant force to break it.
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How many hydrogen atoms are in 105 g of water?
mel-nik [20]
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3 0
3 years ago
What is the molarity of the solution formed by dissolving 80. G of NAOH(s) into water to give a total volume of 4.00 l
Mrrafil [7]

Answer:

0.5 M

Explanation:

From the question given above, the following data were obtained:

Mass of NaOH = 80 g

Volume of solution = 4 L

Molarity =?

Next, we shall determine the number of mole in 80 g of NaOH. This can be obtained as follow:

Mass of NaOH = 80 g

Molar mass of NaOH = 23 + 16 + 1

= 40 g/mol

Mole of NaOH =?

Mole = mass / molar mass

Mole of NaOH = 80 / 40

Mole of NaOH = 2 moles

Finally, we shall determine the molarity of the solution. This can be obtained as follow:

Mole of NaOH = 2 moles

Volume of solution = 4 L

Molarity =?

Molarity = mole / Volume

Molarity = 2/4

Molarity = 0.5 M

Therefore, the molarity of the solution is 0.5 M.

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3 years ago
What is the "reproductive system"
bija089 [108]

Answer: The reproductive system of an organism, also known as the genital system, is the biological system made up of all the anatomical organs involved in sexual reproduction

OMG LOL

6 0
2 years ago
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