38.2 °C is the temperature on the beach.
<u>Explanation:</u>
As per the pressure law, as the pressure of the gas increases which is directly proportional to the absolute temperature measured in Kelvin(K).
So
Now we have,
Pressure P1 =4.50 atm and
P2 = 4.78 atm
Temperature T1 = 20° C + 273 K = 293 K
So we need to find T2 as,
To convert the temperature in degree Celsius, we have to subtract 273 from the Kelvin temperature.
311.2 K - 273 K = 38.2 °C
Thus 38.2 °C is the temperature on the beach.
I think the answer is D in my opinion
Southern hemisphere
most of South America, one-third of Africa, all of Antarctica, a small sliver of Asia (parts of Indonesia) and all of Australia/Oceania.
Given :
A balanced chemical equation :
To Find :
How many grams of zinc are needed to produce 12 grams of zinc chloride.
Solution :
Moles of ,
Now, by balanced chemical equation we can say that 1 mol of Zn produce
1 mol of .
So, 0.088 mol of Zn is required to produced 0.088 mol of .
Therefore, 5.8 grams of zinc is required.
Hence, this is the required solution.
Answer:
F
Explanation:
nonmetal doesn't conduct, is shiny and silver and is solid. Hope this helps :)