Two glass jars a ana b are filled with carbondioxide and oxygen respectively. in each jar a lightened candle is placed simultaneously. in which jar the candle remain lightened?

Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10×1010). if her stock has a good year and gains $3.20 billion (3.20×109) in value, what is her new net worth?

40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume

With the largest atoms and the smallest number of valence electrons and with the smallest atoms and the greatest number of valence electrons are the most reactive. a. nonmetals; metals b. nonmetals; transition elements c. transition elements; metals d. metals; nonmetals