Chemistry, 24.07.2019 06:30 anferneebcoleman
Which are ways to improve the design of this experiment? check all that apply. -reduce the sample size so the experiment can be done faster. -increase the sample size from 6 cups to 12 cups of sand and water. -use more legible handwriting when recording data. -use more precise digital thermometers. -use more precise scales that measure to the hundredth of a gram.
Answers: 2
Chemistry, 22.06.2019 21:00
Acandleโs wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point
Answers: 1
Chemistry, 23.06.2019 08:00
Pl what kind of reaction is this? nahco3 + h2o โ co2 + naoh + h2o -composition -decomposition -single replacement -double replacement im leaning more toward single replacement. if im wrong can you explain whyy?
Answers: 1
Chemistry, 23.06.2019 16:00
Which part of the mantle is similar to the crust ? (science)
Answers: 3
Which are ways to improve the design of this experiment? check all that apply. -reduce the sample s...
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