Consider the unbalanced chemical equation below: CaSiO3(s) + HF(g) - CaF2(aq) + SiF4(q) + H20(1)
Suppose a 31.5 g sample of CaSiO3 reacted with 31.5 L of HF at 27.0 °C and 1.00 atm. Assuming the reaction goes to completion, calculate the mass (in grams)
of the SiF4 and H2O produced in the reaction.

there is none because earth is stationary and flat.

they vary. it used to be meat, grain, bread, candy, beverages, donuts, and fruits/vegetables. now they added exercise in.

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

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un recipient conține 6,4 moli de gaz. gazul hidrogen reprezintă 25% din totalul kilometrilor din container. în cazul în care presiunea totală este de 1.24 atm ceea ce este