Answer:
The pressure of the gas increases by the four times.
Explanation:
According to the Gay-Lussac's law
The relationship between pressure and temperature is as follows.
\
From the given data, we considered 1 is a initial temperature and 4 is final temperature. Initial pressure is considered as 
.
Let's find the final pressure of the gas.
Substitute the temperature value.
Therefore, The pressure of the gas increases by the four times.
The temperature of the air, pavement, and the type of ice-melt compound used will affect the rate at which the ice melts. There are many different ice-melt compounds available from traditional rock salt (sodium chloride) to ice-melt pellets (calcium chloride).
Answer:
Water-gas A mixture of carbon monoxide (CO) and hydrogen (H2) produced by passing steam over red-hot coke using the endothermic reaction C + H2O → CO + H2.
Answer:
35.5450 will be rounded to 35.55
Explanation:
=35.5450
if the last digit is less than 5 then it will be ignored
=35.545
when the dropping digit is 5 then the retaining digit will increse by a factor of 1
=35.55
i hope this will help you
