Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 02:00
Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents
Answers: 1
Chemistry, 22.06.2019 13:00
6. using 3 – 4 sentences explain (in your own words) why water expands when it freezes? 7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation.
Answers: 1
Chemistry, 22.06.2019 14:00
Calculate the frequency of a wave in a spring toy. the wave has a speed of 1.1 meters per second and a wavelength of 0.1 meters. *
Answers: 2
Chemistry, 22.06.2019 22:30
Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.
Answers: 2
You know the right answer?
The muscles of the stomach crush food that has entered the stomach
cavity. The effect of this on th...
Questions
Mathematics, 17.03.2020 23:32
Mathematics, 17.03.2020 23:32
English, 17.03.2020 23:32
Mathematics, 17.03.2020 23:32
History, 17.03.2020 23:32
History, 17.03.2020 23:33
English, 17.03.2020 23:33
Mathematics, 17.03.2020 23:33
Mathematics, 17.03.2020 23:33
Mathematics, 17.03.2020 23:33
Mathematics, 17.03.2020 23:33
