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GaryK [48]
2 years ago
7

During which phase of the moon do neap tides occur

Chemistry
2 answers:
Eduardwww [97]2 years ago
5 0

Answer:

quarter moons

Explanation:

Neap tides are especially weak tides. They occur when the gravitational forces of the Moon and the Sun are perpendicular to one another

Andrew [12]2 years ago
3 0

Answer:c

Explanation:

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If you burn yourself bt touching a hot stove ,it is an example of heat transfer by
ehidna [41]
Conduction is the act of touching 2 solids where one transfers heat
6 0
3 years ago
A compound contains 64 g of o and 8 g of h. what is the empirical formula for this compound?
kaheart [24]
The empirical formula is obtained by calculating the mole ratios of the atoms in the elements.
The number of moles =mass/ R.A.M
For hydrogen, no. of moles=8/1=8
For oxygen, no. Of moles=64/16=4
The tabular solution is attached.

6 0
2 years ago
Read 2 more answers
5. Uranium has three common isotopes. If the abundance of 2U which has an atomic mass of 233.878 amu is 0.01%, the
Temka [501]

Uranium has three common isotopes. The average atomic mass of uranium is 23.7 u/atom.

<h3>What are isotopes?</h3>

Isotopes are similar elements that have a different number of protons.

Uranium has three isotopes

The abundance of 2U has an atomic mass of 233.878 is 0.01%

The abundance of U has a mass of 234.892 amu is 0.71%

The **U has an atomic mass of 237.911 amu is 99.28%

Let's assume we have 10 000 atoms of Uranium

Mass of the 0.01 atoms = 0.01 x 233.878 = 2.33878

Mass of the 0.71 atoms =  0.71 x 234.892 = 166.773

Mass of the 99.28 atoms = 99.28 x 237.911 = 23,619.80

2.33878 + 166.773 + 23,619.80 = 23,788.8

23,788.8 / 1000 = 23.7 u/atom

Thus, the average atomic mass of uranium is 23.7 u/atom.

To learn more about average atomic mass, refer to the link:

brainly.com/question/12971445

#SPJ1

4 0
1 year ago
111111111111111111111111111111
Ronch [10]

Answer:

22222222222222222222

Explanation:

4 0
2 years ago
Teach me English please​
mars1129 [50]

Answer:

hiiii

I am ready to teach you English .

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3 years ago
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