Ftwo engines are given the same amount of fuel, the more efficient engine can do more work than the less efficient engine can. the following questions could be asked to make scientific or technological progress. which of the following questions is best asked and answered as part of a scientific investigation, not as part of technological improvements?

Type the letter that represents the correct location for each particle type below.

What type of reaction fuels the processes seen here?

Given the data below for the reaction, 2 a + 2 b + 4 c => d + e + 3 f, the reaction is fill in the [ ] order in a, fill in the [ ] order in b, fill in the [ ] order in c and fill in the [ ] order overall. (use the words "first, second, third, fourth" to fill each blank)experimentinitial conc of a, mol/l initial conc of b, mol/l initial conc of c, mol/l initial rate, mol/l. s1 0.1 0.1 0.2 2 x 10-32 0.2 0.3 0.2 6 x 10-33 0.3 0.1 0.2 2 x 10-34 0.4 0.3 0.4 1.2 x 10-2