4 years ago

Which of the following

1 answer:

5 0

In 313 CE, the emperor Constantine issued the Edict of Milan, which granted Christianity as well as most other religions legal status.

You might be interested in

artcher [175]

Ca + ZnCO3 → CaCO3 + Zn

3 0

3 years ago

lubasha [3.4K]

Ddddd

Hope I helped

5 0

3 years ago

Montano1993 [528]

Ummmm this one is hard but i guess it would be t?????

7 0

3 years ago

Usimov [2.4K]

Answer:

It IS balanced

Explanation:

3 0

3 years ago

Ghella [55]

Answer:

$[base]=0.28M$

Explanation:

Hello,

In this case, by using the Henderson-Hasselbach equation one can compute the concentration of acetate, which acts as the base, as shown below:

$pH=pKa+log(\frac{[base]}{[acid]} )\\\\\frac{[base]}{[acid]}=10^{pH-pKa}\\\\\frac{[base]}{[acid]}=10^{4.9-4.76}\\\\\frac{[base]}{[acid]}=1.38\\\\$

$[base]=1.38[acid]=1.38*0.20M=0.28M$

Regards.

6 0

3 years ago