Balance each of the chemical equations below. (Some equations may already be in balance.) In the space above of the letters (A, B,C...), classify the reaction as a synthesis (S), decomposition (D), single replacement (SR), or double replacement (DR) reaction i will give brainliest :)

10-14. (a) when 100.0 ml of weak acid ha were titrated with 0.093 81 m naoh, 27.63 ml were required to reach the equivalence point. find the molarity of ha. (b) what is the formal concentration of a- at the equivalence point? (c) the ph at the equivalence point was 10.99. find pk. for ha. (d) what was the ph when only 19.47 ml of naoh had been added?

Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.

How many molecules are in 6.0 moles of methane