At STP, the <span>physical property of aluminum that always remains the same from sample to sample is density. The standard temperature is actually 273 degree kelvin and the standard pressure is 1 atmospheric pressure. I hope that this is the answer that has actually come to your desired help.</span>
Answer:
632.7 secs
Explanation:
Equation of the reaction:
Tl^3+ + 3e ------> Tl
If 1F = 96500 C
Q= It
Where;
I= current
t= time
3× 96500 C deposited 204 g of Tl
0.868 × t deposited 0.387 g of Tl
3 × 96500 × 0.387 = 204 × 0.868 × t
t= 3 × 96500 × 0.387/ 204 × 0.868
t= 632.7 secs
Answer:
H2Se is a Bronsted-Lowrey acid.
Explanation:
A specie which donates a proton is called Bronsted-Lowery acid. It is able to donate its hydrogen in the form of ion.
6.7× 10³ g/mol*L ×(1Kg÷1000g) × (1L÷10dL)= 0.67
Yes it makes it a lower resistance of energy flow.
