All categories

1 year ago

Would the plastic have a positive charge, negative charge, or no charge? *

Chemistry

1 answer:

HACTEHA [7]1 year ago

7 0

Answer:

Then, when students pulled the plastic through their fingers, electrons from their skin got onto the plastic. Since the plastic has more electrons than protons, it has a negative charge.

Have a good morning, afternoon, or night!

~Dreamer1331~

*Please mark brainliest when possible and if you feel i deserve it, thank you!*

You might be interested in

CH2OH C= H= O= pls help

ZanzabumX [31]

Answer:

Explanation:

c= carbon, h= hydrogen, o= oxygen

8 0

3 years ago

When oil and water are mixed vigorously, the oil is broken up into tiny droplets that are dispersed throughout the water. this d

Bumek [7]

Emulsion or heterogeneous mixture

4 0

2 years ago

A compound with molecular formula C6H9No that has an amide functional group and does not have an alkene group

Flauer [41]

Answer:

Following are the responses to the given question:

Explanation:

$\to C_6H_9NO$

calculating the HOI:

$= \frac{2C+2+N-H-X}{2} \\\\ =\frac{2\times 6+2+1-9-0}{2}\\\\ =\frac{12-6}{2}\\\\=\frac{6}{2}\\\\=3$

So, in the above compund there are three bounds or we can say that one is double and two bound is single.

Please find the attachment file of the Function group:

In the above given conditon compound doesn't include the alkene functional group that is absense of $-C=C-$ , and compound include $-C\equiv C-$ So, please find the attached file of the structure of the compound:

3 0

2 years ago

What is the correct answer to the following expression: (72.61 - 68.59) x 18.76? Be sure to express your answer using the correc

ZanzabumX [31]

To answer this expression we should follow the mathematical rule. The mathematical rule that we will follow is called BODMAS short for brackets, powers, divide, multiply, add, subtract. So, we will first solve the one in the brackets which is (72.61 - 68.59) is equal to 4.02 then we will multiply this to 18.76 and the answer is 75.4152.

6 0

2 years ago

Arrange the sublevels in ascending order by the number of electrons they can contain. p sublevel s sublevel d sublevel f subleve

inn [45]

Electronic configuration of the atom describes the arrangemnet of electrons in different shells and subshells ( sublevels).

Now , there are 4 types of sublevels: s, p , d and f . These sublevels have orbital which are spaces with high probability of having an electron and each orbital can have maximum 2 electrons.

Therefore,

s-sublevel has 1 orbital - it can have maximum 2 electrons.

p-sublevel has 3 orbitals - it can have maximum 6 electrons

d-sublevel has 5 orbitals - it can have maximum 10 electrons

f-sublevel has 7 orbitals - it can have maximum 14 electrons.

Hence, the acsending order of sublevels in terms of maximum number of electrons is:

<h2>s

3 0

2 years ago

Read 2 more answers