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natita [175]
3 years ago
10

Question 6

Biology
2 answers:
Radda [10]3 years ago
6 0
B) does not dissociate completely
Sergeu [11.5K]3 years ago
5 0

Answer:

A weak base does not dissociate completely in a solution. Hence the answer is option b.

Explanation:

A solution is said to be a basic solution when it has OH- component in it. A base is when reacted with acid it neutralizes the solution and forms salt as a product. This salt gets deposited in the base of container. A base can turn red litmus into blue. It is bitter in taste.  

NaOH is an example of base which is common. A base is called as a strong base when it is completely dissociate in an aqueous solution and weak base partially disassociate in the aqueous solution. Base generally donate electrons.

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Fill out the chart below using the periodic table.
Mariulka [41]

The atomic number of oxygen is 8

The atomic number of zinc is 30

The atomic number of Lithium is 3

The atomic mass of oxygen is 15.999, for zinc it is 65.39, and Lithium is 6.941

The number of protons for oxygen is 8, for zinc it is 30, and for Lithium is 3.

The number of neutrons for oxygen is 8, for zinc it is 35, and for lithium is 4. To find the number of neutrons you have to do atomic mass - atomic number.I rounded the answers to find the #of neutrons.

The number of electrons is always the same as the number or protons so the answer is for oxygen 8, zinc 30, and lithium 3.

I hope this helped you. If you can please make branliest :)

8 0
3 years ago
What is the correct chronological order of important evolutionary events? Group of answer choices Evolution of bipedalism; regul
Keith_Richards [23]

Answer:

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Explanation:

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3 years ago
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gulaghasi [49]

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1. Write the order of the steps in the scientific method (you should have 7<br> steps):
Goryan [66]

Answer:

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