Given the incomplete equation representing a reaction: CH⁴ + O² CO, + 2 H²O 10. What is the coefficient of O, when the equation is completely balanced using the smallest whole-number coefficients? 1(1)
2(2)
3(3)
4(4)​

How much heat is released upon converting one mole of steam (18.0 g) from 100.0 ∘c to water at 25.0 ∘c? show work and constants, trying to figure out how it works. only given the heat capacity for steam and water so try to only use that

If you want to create an electrical current, which situation would produce a solution capable of this

What is the mass of 2.00 l of an intravenous glucose solution with a density of 1.15 g/ml?