No, actually adawadawada and awawawaw usually addawadadaw but also awawawa so it’s a possibility but very rare.
Answer:
7430.5 Joules (7.4*10^4 Joules)
Explanation:
Q=mc∆T
where Q is energy in Joules.
Now m=250 g
c= 0.386 J/g°C
∆T = 99 - 22 = 77 °C
plugging the values in gives
Q=250*0.386*77=7430.5 Joules
(7.4*10^4 Joules, if 2 significant figures)
Answer: Helium has the smallest radius.
Explanation: Helium has the smallest atomic radius. Due to nuclear charges and stuff ect-
An ester is the reaction product between A. alcohol and organic acid.
Answer:
negative
Explanation:
When something slows down, its acceleration is the opposite of the velocity.
