Answer:
No.
Explanation:
No, individual particles do not move with the wave, it only oscillates back and forth its mean position. The particles in the medium transfer its energy to their neighboring particles and in that way the energy moves in the form of wave. The particles only vibrates on its means position instead of moving from one place to another. So we can conclude that Individual particles do not move with the wave.
Answer:
d
Explanation:
sugar molecules are being broken down
Answer:
The answer is "
"
Explanation:
In the given question, the value of the 
and the 
is the rate value which is the constant that is 
. As per the temperature value when its increase rate is constantly increasing. 
is activation energy it is not dependent on the temperature that why the answer is .
Answer:
223.5 g
Explanation:
The formula between the number of moles, mass and Mr can be used to convert moles to grams.
<em>Number of moles = mass ÷ Mr</em>
So, mass = number of moles × Mr
Mr of Li₂O = (6.9 × 2) + 16 = 29.8
∴ Mass = 7.5 × 29.8 = <u>223.5 g</u>
Answer:
4Amps. i can't see other questions clearly
Explanation:
I=V/R
I=120/30
I=4amps
