Vivian Chua Zi Xuan's answer to Merlion's Secondary 1 Science Singapore question.
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a) The coarser the sugar, the longer it takes for it to dissolve.
b) The dependent variable is the amount of sugar added for dissolving.
c) The two methods are to increase the stirring speed and increasing the temperature of the water.
b) The dependent variable is the amount of sugar added for dissolving.
c) The two methods are to increase the stirring speed and increasing the temperature of the water.
Date Posted:
4 years ago