Chemistry, 19.09.2019 17:30 lucaszsanches
50 gram of water is placed into a beaker the mass of the beaker is now 115 grams what is the mass of the empty beaker
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Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night. when he took it out, its new volume was 322 milliliters, but its pressure was the same. if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is kelvins.
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In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al
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How do scientists think that gravity affected the formation of our solar system?
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50 gram of water is placed into a beaker the mass of the beaker is now 115 grams what is the mass of...