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The drawing represents the movement of particles in a substance. what changes of state can this substance undergo
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Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?
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What is the percentage composition of carbon in the compound ch4
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What mass of natural gas (ch4) must you burn to emit 276 kj of heat?
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A(n) equation has the same number of atoms of each element on both sides.
false
balance...
false
balance...
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