I’m so confused on w’t’f’ you just typed
Answer:
B. Dehydration
Explanation:
Addition reaction is defined as the chemical reaction in which two different compunds combine together to form a new compund.
Dehydration reaction is defined as the chemical reaction in which water molecule (H2O) is removed from the reactant.
For example: RCO2H + R′OH ⇌ RCO2R′ + H2O
In the given equation: CH3OH + HOCH3 = CH3-O-CH3 + HOH
The reaction is showing dehydration because two molcules are combined aand water molecule is eliminated from the reactant.
Hence, the correct option is B. Dehydration.
Answer:
C) Performing an experiment
EDIT: correct answer is actually
- making a prediction
The death of a small star and a very massive star can be quite dramatically different.
Whereas a small star just shuts off, so to say, and becomes a white dwarf, usually massive stars die creating huge blackholes that can swallow many planets, and everything else around them. Small stars die with a so called "unnova," which means their death is silent. On the other hand, massive stars die creating supernovas, which is a catastrophic explosion.
Only tropical cyclones that form<span> over the Atlantic Ocean or eastern Pacific Ocean are called "</span>hurricanes<span>." Whatever they are called, tropical cyclones all </span>form<span> the same way. Tropical cyclones are like giant engines that use warm, moist air as fuel. That is why they </span>form<span> only over warm ocean waters near the equator.</span>
