subject
Chemistry, 31.08.2021 19:10 mairadua14

An unknown rock sample was sent to STAAR Labs, and you were assigned the task of measuring the density. The rock sample had a mass of 45.6 grams. You determined the volume by volume displacement as shown below. Calculate the density. Write your answer in standard notation with the correct number of significant figures.

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 18:00, Queenquestion5967
When the following equation is balanced using the smallest possible integers, what is the coefficent of oxygen gas? c7h16o(g) + o2(g) → co2(g) + h2o(g) -1 -5 -8 -16 -21
Answers: 3
image
Chemistry, 21.06.2019 22:30, dv2200342
Asample of neon occupies a volume of 375 ml at stp. what will be the volume of neon if the pressure is reduced to 90.0 kpa? a. 422 ml b. 422 l c. 333 ml d. 333 l
Answers: 2
image
Chemistry, 22.06.2019 09:30, jewelz5887
1. explain hydrogen peroxide, h 2 o 2 properties and decomposition reaction. 2. describe how each of the following natural cycles plays a part in earth’s climate system. (a) the water cycle (b) the carbon cycle
Answers: 1
image
Chemistry, 22.06.2019 17:30, latezwardjr15
In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
Answers: 2
You know the right answer?
An unknown rock sample was sent to STAAR Labs, and you were assigned the task of measuring the densi...

Questions in other subjects:

Konu
Physics, 02.09.2020 22:01
Konu
Mathematics, 02.09.2020 22:01
Konu
Mathematics, 02.09.2020 22:01