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mr Goodwill [35]
3 years ago
11

Limestone is formed from:

Chemistry
2 answers:
Alecsey [184]3 years ago
6 0

C sand, silt, and clay

hope this helped

Semmy [17]3 years ago
5 0

sand silt and clay but also has large amounts of Carbonate. NOT carbonite.

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Which statement describes the bonds in iron sulfate, FeSO4?
Feliz [49]

___

Regarding the bonds in FesO₄, Fe and S have an ionic bond, while S and O have covalent bonds.

Elements form bonds to increase their stability. The main types of bonds are:

  • Metallic bonds: they are formed between metals and the electrons are in a delocalized cloud.
  • Ionic bonds: they are formed between metals (lose electrons) and nonmetals (gain electrons)
  • Covalent bonds: they are formed between nonmetals, which share electrons.

Regarding the bonds in FesO₄:

  • Fe is a metal and S a nonmetal, thus they will form ionic bonds.
  • S and O are both nonmetals, thus they will form covalent bonds.

Regarding the bonds in FesO₄, Fe and S have an ionic bond, while S and O have covalent bonds.

Learn more: brainly.com/question/23882847

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2 years ago
At what phase of mitosis are two separate nuclei are formed as nuclear membranes form around
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5 0
3 years ago
Read 2 more answers
How do the densities of the two objects compare?
Marizza181 [45]
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3 0
3 years ago
Give two examples of diffusion process in plants and animals.
lisabon 2012 [21]

answer:

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3 0
3 years ago
An atom of gold has a mass of 3.271 x 10-22g. How many atoms of gold are in 5.00g of gold?
rosijanka [135]
To get the number of gold atoms, you have to divide the mass of the gold by the mass of the gold atom. It follows this simple equation  \frac{mass of gold}{mass of gold atom}. 

Let x be the number of gold atoms. Plug in the values to a calculator.

x = \frac{5.00g}{3.271 x 10-22g}
Both have the same units so the unit gram(g) can be cancelled. 
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3 0
3 years ago
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