The student stirs it because he wants the reaction to take place more quickly.
Hello there.
Question: <span>Plants remove which greenhouse gas from the atmosphere?
Answer: It is C. Carbon Dioxide. As you know, plants take in carbon dioxide and let out oxygen.
Hope This Helps You!
Good Luck Studying ^-^</span>
Explanation:
A solid compound formed by chemical reaction of a positively charged cation with a negatively charged anion is known as ionic solid. Ionic bonds exist between an ionic solid.
When dissolved in water, ionic solids dissociate into ions. Hence, they are able to conduct electricity as electricity is the flow of ions or electrons.
A molecular solid is a solid in which molecules are held together by Vander waal forces. They do not conduct electricity as there is no unbalanced charge on the compound.
Solids in which atoms of metal are held together by metallic bonds are known as metallic solids. These conduct electricity when present in solid state for bond overlap.
A covalent solid is a substance in which atoms are held together by covalent bonds. They do not conduct electricity and have high melting point.
Thus, we can conclude the following.
- A >1000 °C does not conduct electricity : Covalent solids
- B 850 °C conducts electricity in the liquid state, but not in the solid state : Ionic solid
- C 750 °C conducts electricity in the solid state : Metallic solid
- D 150 °C does not conduct electricity : Molecular solid
CH3COH(CH3)2; (CH3)3COH is the answer. Please let me know if this helps.
Answer:C educated guess not completely sure
Explanation:
