Answer:
False
Explanation:
The displacement method is not used to find the volume of irregularly shaped objects. Rather the opposite.
Answer : The correct option is (B).
Explanation :
Isomer : It is defined as a molecule have the same molecular or chemical formula but the different chemical structure or shape.
The given compound has 4 carbon atoms and also saturated compound because there is no double or triple bond present.
As we know that there are two structural isomers of butane.
(1) n-butane
(2) iso-butane
Thus, the correct option is (B).
Bohr display says obviously the electron spins around the core in orbit. so circle implies a circular locale around core.
Answer:
A. 159.1 kPa.
B. 686.23 kJ.
Explanation:
Below is an attachment containing the solution.
Answer: yes it does
Explanation:
it takes a lot of energy to heat it. Precisely, water has to absorb 4,184 Joules of heat (1 calorie) for the temperature of one kilogram of water to increase 1°C. For comparison's sake, it only takes 385 Joules of heat to raise 1 kilogram of copper 1°C.