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VLD [36.1K]
3 years ago
13

What does Hg mean on the periodic table QUICKKK HELPPP ASAPP

Chemistry
1 answer:
ankoles [38]3 years ago
5 0

Answer:

Element Mercury

Explanation:

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Tsunami waves are almost the same as ripples caused by throwing a rock into a pond. What is the major difference between the two
Daniel [21]

c. The energy source of tsunami waves is much greater

Explanation:

The major difference between a tsunami waves and ripple waves is that the energy source of tsunami waves is much greater compared to ripple waves.

Tsunami waves carry more energy compared to just a disturbance resulting from a ripple caused by dropping of a stone.

  • A tsunami is a large water wave caused by the displacement of water usually by an earthquake.
  • An earthquake is a releases elastic waves suddenly within the earth crust.
  • Water bodies at the epicenter are disturbed sending huge volume of energetic water loads to the land.
  • A ripple is just a product of a stone dropped inside the water.

Tsunamis are more energetic compared to ripples in water.

Learn more:

Human based disturbance brainly.com/question/1820994

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7 0
3 years ago
2Al + 6HCl → 2AlCl3 + 3H2 If 3.0 grams of H2 were produced, how many grams of Al reacted? (Molar mass of Al = 27 g/mol, molar ma
Monica [59]
Hope it cleared your doubt.

8 0
3 years ago
How many neutrons would Oxygen-19 have
Softa [21]
Oxygen has 7 neutrons
8 0
3 years ago
Read 2 more answers
What is made of only one type of atom?
WARRIOR [948]
Hi LianYuLife

Element is a substance that is made up of only one kind of atom

Answer: C) or the third option.
4 0
4 years ago
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Determine the number of moles of the anhydrous salt present after heating, assuming that the contents of the aluminum cup after
lara31 [8.8K]

Answer:

0.2 moles, assuming weight of dried salt

Explanation:

In order to determine the number of moles, we need to be aware of the mass of the substance in question.

Assuming the mass of the dehydrated KAl(SO_{4} )_{2}.H_{2} O is 50g.

No. of moles = mass of substance/ molar mass of the substance.

= \frac{50g}{39+27+32*2+16*4*2\\)g/mol}

= 0.2 moles moles.

6 0
3 years ago
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