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3 years ago

8

What is the correct name for the compound nh4clo4?

1 answer:

nevsk [136]3 years ago

5 0

Ammonium perchlorate

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From this list, select the element that forms π bonds most readily. from this list, select the element that forms bonds most rea

Finger [1]

Nonmetals which are located in the second row form pi bonds more easily than the elements situated in the third row and below. Actually there are no compounds or molecules known that forms covalent bonds to the noble gas Ne and Ar. Hence the other second row element which is Carbon, is the element that forms pi bonds most readily.

Answer:

<span>C</span>

3 0

3 years ago

What is the periodic # for uranium?

ruslelena [56]

Answer:

92

Explanation:

4 0

4 years ago

Read 2 more answers

In general, the ________ of a simple machine is the ratio of the distance over which the force is applied to the distance over w

madreJ [45]

The answer that best fits the blank provided above is MECHANICAL.

7 0

3 years ago

A Group VIIA atom combines with a Group IA atom. The bond formed between them will most likely be:

ad-work [718]

Answer: The correct answer is option B.

Explanation:

Ionic bond is formed when there is complete transfer of electrons from one element to another.

Covalent bond is formed by the sharing of electrons between two elements.

Metallic bond is formed when two metals combine together.

Electronic Configuration of Group VII-A : $ns^2np^5$

This group require 1 electron to attain stable electronic configuration.

Electronic configuration of Group I-A : $ns^1$

This group will loose 1 electron to attain stable electronic configuration.

So, there will be complete transfer of electron from Group VII-A to Group I-A and hence, will form ionic bond between them.

Hence, the correct option is B.

8 0

3 years ago

.<br> In what way is kinetic energy present in a solar oven

Afina-wow [57]

Answer:

Energy of motion is called

6 0

4 years ago