3 years ago

A carbon atom can form 4 covalent bonds how many valence electrons does a carbon atom have?

Physics

1 answer:

frozen [14]3 years ago

8 0

I am 11 year old I just wanted to login in so I don't know the answer

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What is in between the nucleus and the electrons in an atom?

hoa [83]

Answer:

D. Empty Space

Explanation:

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3 years ago

A man pulls a sled at a constant velocity across a horizontal snow surface. if a force of 80 n is being applied to the sled rope

balandron [24]

A constant velocity implies the two forces must be equal and opposite.
Friction acts horizontal to the ground, therefore we must find the force applied to the sled rope that acts horizontal to the ground.
Do this by resolving:
Force = 80cos53
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4 years ago

Read 2 more answers

Select the correct answer. x y 2.5 6.25 9.4 88.36 15.6 243.63 19.5 380.25 25.8 665.64 The table lists the values for two paramet

In-s [12.5K]

Answer: B. 16

Explanation:

The given table:

x y

2.5 6.25

9.4 88.36

15.6 243.63

19.5 380.25

25.8 665.64

Here, we observed that value of y is the square value of x.

i.e. $y=x^2$ [For example 2.5²=6.25, 9.4²=88.36, 15.6²=243.63]

Put x=4, we get

$y=4^2=16$

Hence, the approximate value of y for x = 4 is 16.

So, the correct option is B. 16 .

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3 years ago

B Minerals must be solid, have an orderly atomic structure, have a recognized chemical composition, be naturally occurring, and

zubka84 [21]

Answer:

Minerals must be solid, have an orderly atomic structure, have a recognized chemical composition, be naturally occurring and <u>inorganic in origin</u>.

Explanation:

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4 years ago

Using the formula d = rt, calculate the distance a car would travel at 80 mph for 2.5 hours.

hoa [83]

Using the formula,

$d= v \times t$