Which of the following is correctly balanced? 1) H2 + 202 > 2H20
2) 8C + 2S8 —-> 8CS2
3) 2Na + Cl2 > 2NaCl
4) N2 + 3H2 > NH3

your answer would be a. 12.5 kg

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the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl

1 is the answer to this problem

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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