Answer:
Family, Friends, and food?
Explanation:
sorry if its wrong, i did something like this last year, and this was my answer so sorry if its wrong TwT
electrical energy
Explanation:
electrical energy is caused by moving partial that have a negative or positive charge these purses are called electron current electricity is electrical energy that flows from one place to another usually through a wire electricity is a type of energy that comes from an electrical energy
Answer:
Explanation:
How best to demonstrate the equivalence of hydrogens in
H
2
C
=
C
H
2
?
1
H
NM
R spectroscopy would be the best way to show this. The 4 hydrogens give the one signal.
Explanation:
The answer is OH.
Hope this helps!
Answer : The mathematical equation used when solving calorimetry problems is:
Explanation :
Calorimetry : It is determining the changes in the energy of a system by measuring the heat transferred with surroundings.
Formula used :
where,
c = specific heat capacity of calorimeter
m = mass of a substance
q = heat required
= change in temperature of substance
