An experiment was carried out as described below. The sodium hydrogencarbonate was added to __________ the mixture. What word completes this sentence?

Here is a write up of an experiment on heat transfer. The independent variable in this experiment is the _________ of the container. What one word completes the sentence?

Based on your knowledge of word parts, complete the sentence with the correct word.Sam had to mix __________ parts of the two chemicals for the experiment. A. equaled B. equitably C. equal D. equate E. equation

If fat is present, a mixture of ethanol and water becomes __________ __________ in colour. What words complete the sentence?

Complete the missing term from the following reaction: Acid plus a metal produces a __________ plus hydrogen gas.

Which of the following is an example of a mixture?a.waterb.coffeec.nickeld.oxygen