No, it doesn't, it has a pH value below 5.6
-24 Celsius
What do you mean? Sharp is not a material its an adjective. I think you asked this question because it was in your science workbook. Me too. Page 56. But then i realized it was an adjective
well I'm only eleven but i know the answer, yes it does but if you want to know how its makes acid rain it got something to do with the atmosphere and carbon dioxide Re: What the heck? Obviously methane has to do with the atmosphere and carbon dioxide, OH radicals in the atmosphere break methane into carbon dioxide and water. But no, methane does NOT cause acid rain! Acid rain is caused by sulphur and nitrogen oxides in clouds. Methane is simply a green-house-gas, it can't cause acid rain because it has a pKa of ~56 (weak acid), which is why a strong base such as OH- is required to break it. Sources: student of Earth Sciences
Barium. Atomic number 56 The reason for this is because Barium has 56 protons and the protons determin the atomic number (56).Also, that would be the same number of electrons. I hope this helped you :]
Any neutral atom of barium contains 56 electrons, the counter charge for the 56 protons contained in the nucleus of a barium atom, as indicated by its atomic number, 56.
It is 56/100, which can be simplified.
That would depend on the value of 56 which has not been given.
It is: (-37)+(-56) = -93
56
48 56-4times 2
It is: 20/56 = 5/14 in its lowest terms
If you mean 8b+4b = 56-16b then the value of b works out as 2
the answer is 52 because what plus four gives you 56 it is 52. 52+4=56
-24 Celsius
60
56
35 squared = 35 x 35 = 1225 56 squared = 56 x 56 = 3136