Coal gasification can be represented by the equation: 2 C(s) + 2 H2O(g) ĻCH4(g) + CO2(g) ǼH = ? Use the following information to find ǼH for the reaction above. CO(g) + H2(g) ĻC(s) + H2O(g) ǼH = -131 kJ CO (g) + H2O(g) ĻCO2(g) + H2(g) ǼH = -41 kJ CO(g) + 3 H2(g) ĻCH4(g) + H2O(g) ǼH = -206 kJ

what is the volume occupied by 40 grams of argon gas (ar) at standard conditions? what volume, in liters, is occupied by 1.5 x 1023 

possibly, yes.

explanation:

the amount of sugar you take in is dangerously high, risk of heart disease, high risk of diabetes, and etc.

explanation:

let the different atoms be x and y. each with four protons and same mass will be represented as follows.

mass number is number of protons + number of neutrons.

            and  

since, it is given that one has a negative charge while the other is neutral. therefore, there will be increase in number of protons and the atom will be represented as follows.

according to periodic table, mass number of beryllium is 9 and it has atomic number 4 so, the atoms will be and .  

the protons and neutrons will be located inside the nucleus whereas the electrons will be revolving around the nucleus.  

2b2t

explanation:

2b2t