Answer:
C
Explanation:
it wouldn't be A because that makes no sense
theirs no pill or any type of drug that can slow it down but their is a treatment plan for it
(It could be c or d)
Answer:
Explanation:
The wavelenght of a radiation is inversely proportional to its frequency. It can be estimated by the following formula:
Where:
is the wavelenght
is the frequency
is the speed of light (arroung 300000 km/s)
Answer: If you think about it, B. would be the most reasonable answer with the given factors.
I just took a test with this question and got the answer wrong for saying ethane. The correct answer is propane.
OK in the case of hydrazine 14 grams of nitrogen combine with 2 gram of hydrogen and with ammonia 14 grams combine with 3 grams of hydrogen.
Ratio 2:3
