Based on the data table, answer the following questions: 1. Based o n the results in the test for starch (carbohydrates), which food samples tested positive?
2. Based on the results in the test for Reducing Sugar (carbohydrates), which food sample tested negative?

What does x represent in the formula for the compound xcl4?

Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.

Which of the following is most likely true about water in chemical solutions?