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timofeeve [1]
3 years ago
7

What are twoparts of an atom

Chemistry
1 answer:
Leto [7]3 years ago
6 0
The answer is neutrons and protons.

Hope you got it!!
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Which grouping has the least complex body plan? If you were on a research expedition in the kingdom of Tonga, a coral atoll in t
Kryger [21]
YES, I WOULD FIND THOSE ORGANISMS.

<span>The Kingdom of Tonga is a Polynesian Archipelago in Oceania consisting of 176 islands. During a month long coral reef research mission in Tonga, the Foundation focused on islands in the Ha’aipi group, Vava’u and Niuatoputapu. Haʻapai, directly west of the Tonga trench in the central part of Tonga, is made up of 51 volcanic islands and includes Kao, the highest point in the kingdom (1,046 m). Vavaʻu has one large island and 40 smaller ones, and includes the second largest city, a large harbor.  The north side of the main island is lined by 200 m high cliffs and extensive open network of fjord-like channels that stretch inland on the north side. Nearly 300 km north of Vavaʻu, close to the border of Samoa is Niuatoputapu, a sparsely inhabited (population 150)  eroded remnant of a volcano surrounded by a large uplifted reef. This island was badly damaged by a tsunami following a submarine earthquake off Samoa in 2009.</span>
6 0
3 years ago
Why is there a delay for the tides to react to the Moon's and Sun's gravitational effect?
Sloan [31]

There is no delay because the effects of gravity are constantly acting on bodies of water. Hence, option D is correct.

<h3>What is the gravitational effect?</h3>

Gravitation or just gravity is the force of attraction between any two bodies.

The Moon exerts over twice the gravitational pull of the Sun on Earth's tides because of its proximity to Earth. -The lunar tidal bulges are about twice the size of the solar tidal bulges. -The Sun's contribution to the tides is less than that of the Moon.

When the sun and moon are perfectly unaligned (they form a 90-degree angle relative to the earth), there are still tides because the moon's gravitational gradient is stronger than the sun's. The sun's gravitational gradient never completely cancels out the moon's.

Hence, option D is correct.

Learn more about the gravitational effect here:

brainly.com/question/14433868

#SPJ1

7 0
2 years ago
Is a mixture being separated into two elements a chemical change
Pachacha [2.7K]
Depends on how you separate it

7 0
3 years ago
Read 2 more answers
What is the correct interpretation of the mole ratios for the elements in
VLD [36.1K]

Answer:

6 moles of C atoms, 12 moles of H atoms and 6 moles of O atoms

Explanation:

A chemical formula represents the number of moles of atoms presents in 1 mole of the compound.

For example, for 1 mole:

CₐHₓ, you have a moles of carbon and x moles of hydrogen.

Thus, for the molecule:

C₆H₁₂O₆, you have <em>6 moles of C atoms, 12 moles of H atoms and 6 moles of O atoms</em>

6 0
3 years ago
Erica is working in the lab. She wants to remove the fine dust particles suspended in a sample of oil. Which method is she most
BARSIC [14]
Option a is right answer that is reverse osmosis.
7 0
3 years ago
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