NH4OH is the answer. Hope this helps you.
Answer:
Entonces seria 127 para vencer.
Explanation:
espero averte ayudado:-)
Answer:
t = 2 hours
Explanation:
Given that,
Distance of the town, d = 90 miles
Speed, v = 45 mph
We need to find the time to get there. The speed of an object is given by :

Where
t is time

So, the required time is 2 hours.
Solid to liquid
Liquid to solid
By adding or removing heat energy aka thermal energy