chixidee chixidee

21-10-2022
Chemistry

Answered

In the reaction 2H2 + O2 →2H2O if 14grams of H2 react, how many grams of water could be produced?

Answer :

Other Questions

Consider the balanced thermochemical equation given below: W(s) + 3 H2O(g) → WO3(s) + 3 H2(g) ∆Η° = –125.9 kJ How many grams of H2 were produced when 377 kJ of

Use the chemical equation to complete the activity. 2Cu+S→Cu2S Copper (Cu) reacts with sulfur (S) to form copper sulfide as shown in the equation. A scientist a

Which of the following behaves most like an ideal gas at the conditions indicated? A H2(g) molecules at 10-3 atm and 200°C B O2(g) molecules at 20 atm and 200°C

8.51 g of MgSO is placed into 100.0 mL of water. The water's temperature increases by 6.70°C. Calculate AH, in kJ/mol, for the dissolution of MgSO. (The specifi

What is the mass in grams of magnesium chloride that can be produced from 4.61 moles of chlorine gas reacting with excess magnesium? Mg(s) + Cl₂(g) → MgCI₂(s)

why does fecl3+kscn react with each other

what volume of 0.125M Oxalic acid, is required to react with 35.2mL of 0.546 M NaOH

The half-life of cobalt-60 is 10.47 min. How many grams of cobalt-60 remain after 104.7 min if you start with 1024g?

What consists of water molecules that have escaped or evaporated from the body of water

6. Making a Prediction. We saw in this activity that Groups 1A & 2A and Groups 6A & 7A are pretty reactive and will readily react with other elements. W