Chemistry, 09.07.2019 07:20 jover8951

Why are chemical sanitizers ineffective in killing microbes present in cracks and crevices?

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 21:30, gallegosarmanni

Put these processes of the water cycle in the correct order, starting at the point where the water is in the lake: 1. water evaporates into the atmosphere 2. rain, snow, or other precipitation falls 3. water collects into larger bodies of water 4. water vapor condenses into liquid water

Answers: 1

continue

Chemistry, 22.06.2019 19:30, Karinaccccc

How might this scientific phenomena be explained? a paper clip floats on water.

Answers: 1

continue

Chemistry, 22.06.2019 23:30, sanociahnoel

The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point

Answers: 1

continue

Chemistry, 23.06.2019 02:00, ItzAquaZ1449

Alice did an experiment to find the relationship between the angle at which a ray of light strikes a mirror and the angle at which the mirror reflects the light. she placed a ray box in front of a mirror. she changed the angle at which the light from the ray box struck the mirror and noted the corresponding angle at which the mirror reflected the light. which of the following is the dependent variable in this experiment? the mirror used to reflect the light the ray box used as the source of light angle at which the light from the ray box strikes the mirror angle at which the mirror reflects the light from the ray box