subject
Physics, 19.10.2019 15:10 20dyeaubn

Which of the following equations illustrates the law of conservation of matter?
a. 2na + cl2 nacl
b. 2na + cl2 2nacl
c. 2na + 2cl2 2nacl
d. na + cl2 2nacl

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 16:30
Name two kinds of practical electric pumps.
Answers: 2
question
Physics, 22.06.2019 18:20
An object dropped from cliff falls with a constant acceleration of 10 metre per second square find its speed of two seconds after it was dropped
Answers: 2
question
Physics, 22.06.2019 22:30
The record distance in the sport of throwing cowpats is 81.1 m. this record toss was set by steve urner of the united states in 1981. assuming the initial launch angle was 45° and neglecting air resistance, answer the following. (a) determine the initial speed of the projectile. m/s
Answers: 2
question
Physics, 23.06.2019 02:20
If 130 j of energy were added to 1 kg of each of the samples listed in the answer choices, which would experience the greatest temperature increase
Answers: 2
You know the right answer?
Which of the following equations illustrates the law of conservation of matter?
a. 2na + cl2...
Questions
question
Mathematics, 31.03.2021 18:40
question
Mathematics, 31.03.2021 18:40
question
Arts, 31.03.2021 18:40
Questions on the website: 13722359