Answer:
Option B
Explanation:
The name of the molecule is;
1,1,1,3,3,3-Hexachloropropanone
Now, we can see that it contains propanone which is also called acetone. So it will have a double bond with Carbon(C) and Oxygen (O).
Option B has that double bond between C and O that indicates it propanone or acetone.
Thus, it is the correct option.
The heat required to heat 9.61g of ethanol from 24.1 c to 67.3 c is calculate as below
Q(heat) = M(mass) xC (specific heat capacity ) x delta T (bhange in temperature)
Q=?
M=9.61 g
C= 2.46 j/g/c
deltaT =67.3c - 24.1 = 43.2 c
Q is therefore= 9.61 g x 2.46 j/g/c x 43.2 c = 1021.27 joules
Hi friend Tay, this is is why:
Statistically, Madrid is better than Barcelona. Madrid has 99 head-to-head wins, while Barcelona has 96.
Hope this helps you~ ^^
Answer:
Coccus and Bacillus
Explanation:
bacillus means bacteria in thread-like structure and coccus -spherical in shape. these are the most common shapes of bacteria other like streptococcus, staphylococcus, etc are formed from the combination of the above.
