Physics, 31.10.2019 15:31 jessicajose4238
In a chemical equation, the chemicals that react are considered . in a chemical equation, the chemicals that are produced are considered . in chemical equations, both sides of the equation must be ; if they are not, coefficients must be used.
Answers: 1
Physics, 22.06.2019 10:30, markfaerman5408
Carbon is allowed to diffuse through a steel plate 15 mm thick. the concentrations of carbon at the two faces are 0.65 and 0.30 kg c/m^3 fe, which are maintained constant. if the preexponential and activation energy are 6.2 x 10-7 m2 /s and 80,000 j/mol, respectively, compute the temperature at which the diffusion flux is 1.43 x 10^-9 kg/m^2 -s.
Answers: 3
Physics, 22.06.2019 18:00, mariaaaaa69
Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block
Answers: 1
In a chemical equation, the chemicals that react are considered . in a chemical equation, the chemic...
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