What is the theoretical yield (in g) of iron(iii) carbonate that can be produced from 2. 37 g of iron(iii) nitrate and an excess of sodium carbonate? 2 fe(no3)3 (aq) + 3 na2co3 (aq) → 1 fe2(co3)3 (s) + 6 nano3 (aq) the molar mass of fe2(co3)3 is 292 g∙mol–1. The molar mass of fe(no3)3 is 242 g∙mol–1.

Carlo is wondering what causes plants to grow at different rates. carlo’s hypothesis is “plants will grow more when the day is longer.” what would be the difference between the test group and the control group in this experiment? type of soil type of plants exposure to sunlight method for measuring the growth

According to the passage weisers mother could be blamed for

Asoccer team has played 25 games and has won 60% of the games it has played. what is the minimum number of additional games the team must win in order to finish the season winning 80% of the games it has played?