Register

According to the law of conservation of mass: One gram of potassium is mixed with four grams of oxygen. They undergo a chemical reaction. What is the mass of the product? (Choos…

According to the law of conservation of mass: One gram of potassium is mixed with four grams of oxygen. They undergo a chemical reaction. What is the mass of the product? (Choos…
224k views
2 votes
According to the law of conservation of mass: One gram of potassium is mixed with four grams of oxygen. They undergo a chemical reaction. What is the mass of the product?

(Choose only one answer)
-1
-4
-5
-3

User Alpheus
by
8.1k points

1 Answer

6 votes
the answer to this question   is -1. 
User Vlad Hilko
by
8.4k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

Why aren't all minerals gemstones?
What are three important types of forces
Two methods of active transport
Vesicles that contain a cells digestive enzymes are called ?
in rabbits, black fur is dominant over white fur. Show the cross of a heterozygous black male with a homozygous white female.
Link Copied!