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Chemistry, 22.06.2019 04:30
Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery
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Chemistry, 22.06.2019 15:00
20 pts âźď¸ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraftâs weight the greatest?
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Chemistry, 22.06.2019 18:10
Areader can tell that the meaning of âobnoxiousâ will include âhaving the quality of somethingâ because of the .a) prefix b)pronunciation c)suffix d) word root
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Chemistry, 22.06.2019 18:30
When the chemicals iron sulfide (fes) and hydrochloric acid (hcl) are combined, bubbles appear from the mixture. 1. does the appearance of bubbles indicate a physical or chemical change? 2. why do the bubbles indicate this change? 3. what property is this?
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A solution contains 6 mg isopropanol dissolved in 2 kg H2O. The isopropanol concentration is?
a. 3%...
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