9
Select the correct answer.
After spraying water on a waxed surface, a student notices that...
Chemistry, 04.11.2021 07:50 mattwe4567893987654
9
Select the correct answer.
After spraying water on a waxed surface, a student notices that the water beads up to form many individual drops rather than being spread out
evenly across the surface. What property of water causes it to bead up like this?
The answer is E.
Answers: 2
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If i make a solution by adding 83grams of sodium hydroxide to 750ml i’d water what is the molarity of sodium hydroxide
Answers: 1
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An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
Answers: 2
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Why do oxygen have a strong attractive force for electrons
Answers: 2
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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
Answers: 2
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