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Varvara68 [4.7K]
4 years ago
15

Who studied cell reproduction

Chemistry
2 answers:
egoroff_w [7]4 years ago
4 0
Me,need help?or what???
nikdorinn [45]4 years ago
3 0
Mitosis or meiosis. Two types. Very different.
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Which product of petroleum is normally used as fuel in cars and light vehicles​
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4 years ago
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1. write the formula for the following ionic compound: Calcium Carbonate
Salsk061 [2.6K]

Answer:

CaCO3

Explanation:

The molecule is formed by the calcium cation Ca+2 and the carbonate anion CO3−2.

3 0
2 years ago
The dehydration of the alcohol functional group is a widely used reaction in organic chemistry. The mechanism is generally accep
puteri [66]

Answer:

  1. Elimination
  2. Elimination
  3. Zaitsev
  4. Zaitsev
  5. Carbocation

Explanation:

  • The mechanism is generally accepted to always operate via an ELIMINATION step-wise process.
  • The ELIMINATION mechanism process will always produce (after dehydration) a ZAITSEV style alkene as major product
  • The driving force for the production of this ZAITSEV style alkene product is generally going to be determined by stability of the CARBOCATION

Elimination mechanism is the removal of two substituents  from a molecule in either a one- or two-step mechanism

Carbocation is a molecule containing a positive charged carbon atom and three bonds

3 0
3 years ago
People in the United States know that water boils at 212 degrees Fahrenheit. In Europe, people know that water boils at 100 degr
snow_tiger [21]
No, the water is not different it is just that the units of measurement in the US is different then those units in Europe. This is similar to how the US uses miles and Europe uses kilometers

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3 years ago
5) Samantha added 125 mL of water to 100mL of a stock solution to make
Aleks [24]
The answer will be 3 moles
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