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VashaNatasha [74]
3 years ago
11

What is the definition of periodic trend

Chemistry
1 answer:
Black_prince [1.1K]3 years ago
4 0

Answer:

That periodic trends are specific patterns that are present in the periodic table that illustrate different aspects of a certain element, including its size and its electronic properties.

Explanation:

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<h2>♨ANSWER♥</h2>

pl (25*C)

Arginine -----> 10.76

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5 0
1 year ago
A negative membrane potential was recorded when the tip of the microelectrode was
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8 0
2 years ago
For which salt is the aqueous solubility most likely to change by changing the pH of the solution?
Hoochie [10]

The salt whose aqueous solubility will most likely to change the pH of the solution is CaF2(aq).

The pH of a salt solution depends on the nature of the acid and base that forms the salt.

  • Salt of a weak acid and a strong base yields a basic solution
  • Salt of a strong acid and a weak base yields an acidic solution
  • Salt of a strong acid and a strong base yields a neutral solution.

Since HF is a weak acid, its salt CaF2 will be slightly basic when dissolved in water hence the pH of the solution is altered.

Learn more: brainly.com/question/14072179

4 0
2 years ago
NO LINKS
mafiozo [28]

Answer:

you asked: NO LINKS

Which of the following supplies your body with energy?

A chloroplasts

B food

C carbon dioxide

D all of the above​

Explanation:

so i gave you: B food

6 0
3 years ago
Atoms of different elements have a different mass and volume. Why is the statement true?
irina [24]

Answer:

different elements have different number of electrons and shells/orbits thatswhy it have different atomic mass and size.

Explanation:

8 0
3 years ago
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