Density is a measurable property of matter. how can the density of a substance be determined?
...
Density is a measurable property of matter. how can the density of a substance be determined?
a. measure the mass and volume of the substance, then divide the mass by the volume.
b. measure the mass and volume of the substance, then divide the volume by the mass.
c. measure the length and weight of the substance, then multiply the length by the weight
od. measure the length, width, and height of the substance, then multiply these values together
Answers: 1
Chemistry, 21.06.2019 21:00, bakoeboo
Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night. when he took it out, its new volume was 322 milliliters, but its pressure was the same. if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is kelvins.
Answers: 2
Chemistry, 22.06.2019 04:30, jocelynmarquillo1
Acamcorder has a power rating of 17 watts. if the output voltage from its battery is 7 volts, what current does it use?units:
Answers: 1
Chemistry, 22.06.2019 10:00, Cythina2007
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
Mathematics, 11.06.2021 22:50
Mathematics, 11.06.2021 22:50
English, 11.06.2021 22:50
English, 11.06.2021 22:50
Mathematics, 11.06.2021 22:50
Mathematics, 11.06.2021 22:50
Mathematics, 11.06.2021 22:50
Spanish, 11.06.2021 22:50