1:3:2:3
Chemistry, 12.05.2021 06:00 TheaMusic524
What are the coefficients when this equation is balanced?
CH4 +02 -> _co2+H20
1:3:2:3
O 3:1:6:2
2:1:2:1
O 1:2:1:2
Answers: 2
Chemistry, 22.06.2019 17:30
In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
Answers: 2
Chemistry, 22.06.2019 19:00
A4.86 g piece of metal was placed in a graduated cylinder containing 15.5 ml of water. the water level rose to 17.3 ml. what is the density of the metal. i need the steps of how to solve it to so i can use a formula to work out other problems.
Answers: 1
Chemistry, 23.06.2019 00:30
Ok, so i have 2 questions. try to answer them both: (the topic is fire) 1) how can you represent the chemical reaction of fire? 2) what kind of bond is formed in this chemical reaction
Answers: 3
What are the coefficients when this equation is balanced?
CH4 +02 -> _co2+H20
1:3:2:3
1:3:2:3
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