[问答题]
c. State two other variables that mus 2 ni+;oyi 0k,a;wlavat be controlled to give gzs 1r/ js.0lqbyo;s 0ix8m 1fvalid results in this experiment.fz y1 o.0/;iljmgsqrsxs 8b1 0
参考答案:
Temperature of the solutions.
Volume of the distilled water and the sucrose solutions.
