subject
Chemistry, 22.03.2020 02:32 Randomtrashygirl

3)
Which statement describes a mixture of sand and
water at room temperature?
(1) It is heterogeneous, and its components are
in the same phase.
(2) It is heterogeneous, and its components are
in different phases.
(3) It is homogeneous, and its components are in
the same phase.
(4) It is homogeneous, and its components are in
different phases.

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 01:30, josephaciaful
Follow the steps provided in the simulation to add water to the graduated cylinder, select one of the three samples (copper, silver, or gold), set its mass to the values given in the statements below, and calculate its density. here is a summary of the steps required: add water by clicking and holding prepare a known volume of water button. until the desired volume of water has been added. if more than the desired volume is added, click the reset button. button and redo the procedure. a single click will add about 21.0 ml of water. to set the mass, click and hold weigh out metal button. until the desired amount of metal is added to the weighing pan. once the desired mass of the metal is added, release the button. transfer the metal to water and then click on calculate density button. to see how the density is calculated using water displacement to measure the volume of the solid. to save time you can approximate the initial volume of water to â±1 ml and the initial mass of the solid to â±1 g. for example, if you are asked to add 23 ml of water, add between 22 ml and 24 ml. which metals in each of the following sets will have equal density? check all that apply.
Answers: 1
image
Chemistry, 22.06.2019 17:00, princessakosua2
The msds for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact with. it reacts with bases, various metals, and strong oxidizing agents. its vapors can form explosive mixtures with air.
Answers: 1
image
Chemistry, 23.06.2019 01:00, shri1301
Who examines and coordinates the cleanup of polluted sites?
Answers: 2
image
Chemistry, 23.06.2019 05:00, nae467
What is dhmo? hint: you find it everywhere something is wet..
Answers: 1
You know the right answer?
3)
Which statement describes a mixture of sand and
water at room temperature?
(1) It...

Questions in other subjects:

Konu
Mathematics, 13.01.2021 21:20
Konu
Mathematics, 13.01.2021 21:20
Konu
Mathematics, 13.01.2021 21:20