A solubilidade é determinada a partir da quantidade de soluto (em gramas), para
cada 100g de água. Suponha que a solubilidade de um sal seja de 20g/100g de
água, a 25°C. Se eu preparar uma solução, a 25°C, utilizando 15 g de sal em
100g de água, que tipo de solução será obtida? Por que?
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Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point

Which of the following is a physical property flammability heat of combustion solubility and toxicity