Physics, 24.07.2019 21:00 barbie1salome
The picture on the left represents the reactants in the equation and the picture on the right represents the products. does this reaction follow the law of conservation of matter? • no, there are different kinds of atoms are present in the products as in the reactants. •no, because there are new products than the reactants. •no, because there are not the same number of molecules in the product side as in the reactant side. •yes, the same number and kind of atoms are present in the products as in the reactants.
Answers: 1
Another question on Physics
Physics, 21.06.2019 19:00
Modify the equation fδt=δ (mv) to find the force of friction.
Answers: 2
Physics, 22.06.2019 06:30
Air initially at 0.75 bar, 1000 k, and occupying a volume of 0.12 m^3 undergoes two processes. process 1-2: the air is compressed isothermally until the volume is halved. process 2-3: the air undergoes a constant pressure process until the volume is halved again. assume ideal gas behavior. a) determine the mass of the air, in kg. b) the work and the heat transfer for each of the two processes, in kj. (100 kj = 1 bar . m^3)
Answers: 1
Physics, 22.06.2019 18:30
In which situation is the acceleration of a car negative? question 5 options: a)the velocity of a car was 75 km/hr over 4 hours. b)the velocity of a car reduced from 50 km/hr over one minute. c)the velocity of a car increased from 40 km.h to 75 km/h over 15 minutes. d)the velocity of a car was 45 km/hr at 2: 00pm and at 4: 00pm its velocity was 85 km/ht.
Answers: 2
Physics, 22.06.2019 19:30
Acamcorder has a power rating of 20 watts. if the output voltage from its battery is 9 volts, what current does it use?
Answers: 2
You know the right answer?
The picture on the left represents the reactants in the equation and the picture on the right repres...
Questions
Mathematics, 13.06.2021 05:00
Mathematics, 13.06.2021 05:00
Computers and Technology, 13.06.2021 05:00
English, 13.06.2021 05:00
Mathematics, 13.06.2021 05:00
History, 13.06.2021 05:00
Mathematics, 13.06.2021 05:00
Mathematics, 13.06.2021 05:00
Mathematics, 13.06.2021 05:00
History, 13.06.2021 05:00
Mathematics, 13.06.2021 05:00
Mathematics, 13.06.2021 05:00
Mathematics, 13.06.2021 05:10
