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Science Clinic => Chemistry => Topic started by: mia on Feb 15, 2020

Title: What is the balanced chemical equation for the reaction of element A (unshaded spheres) with element ...
Post by: mia on Feb 15, 2020

Question 1

If unshaded spheres represent nitrogen atoms and shaded spheres represent oxygen atoms, which box represents reactants and which represents products for the reaction 2 N2O(g) → 2 N2(g) + O2(g)?



◦ box (b) reactants and box (d) products
◦ box (a) reactants and box (c) products
◦ box (b) reactants and box (c) products
◦ box (a) reactants and box (d) products

Question 2

What is the balanced chemical equation for the reaction of element A (unshaded spheres) with element B (shaded spheres) as represented below?



◦ A + B → AB
◦ A2 + B2 → A2B
◦ 4A + 2B → 4AB
◦ 2A2 + B2 → 2A2B

Title: What is the balanced chemical equation for the reaction of element A (unshaded spheres) with element ...
Post by: jsm54321 on Feb 15, 2020

Answer 1

box (a) reactants and box (d) products

Answer 2

2A2 + B2 → 2A2B

Title: Re: What is the balanced chemical equation for the reaction of element A (unshaded spheres) with ele
Post by: Antman on Nov 9, 2021

thank you