Asolid white substance a is heated strongly in the absence of air. it decomposes to form a new white substance b and a gas c. the gas has exactly the same properties as the product obtained when carbon is burned in an excess of oxygen. based on these observations, can we determine whether solids a and b and the gas c are elements or compounds? explain your conclusions for each substance.
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Chemistry, 22.06.2019 04:40, deedee363
*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system
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Asolid white substance a is heated strongly in the absence of air. it decomposes to form a new white...
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