PLEASE HELP FAST How many moles are there in 99 billion (9.9x1010) formula units of sodium chloride?

b. th3 n4zc4 pl4t3 15 c0nv3rg1ng w1th the s0uth 4m3ric4n pl4t3.

fe 55.85 g/mol and h2o 18.02 g/mol.

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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