manuel and abby are designing an investigation to determine the effect temperature has on the amount of a…

manuel and abby are designing an investigation to determine the effect temperature has on the amount of a substance that will dissolve in water. they will use four substances—flour, salt, sugar, and baking soda—to test how much of each substance will dissolve in 100 milliliters (ml) of water at room temperature and at 50 degrees celsius (°c). which tools will manuel and abby need for their investigation?\na beakers, spring scales, test tubes, thermometer\nb beakers, electronic balance, hot plate, thermometer\nc electronic balance, pipettes, test tubes, thermometer\nd graduated cylinders, hot plate, microscope, spring scales

manuel and abby are designing an investigation to determine the effect temperature has on the amount of a substance that will dissolve in water. they will use four substances—flour, salt, sugar, and baking soda—to test how much of each substance will dissolve in 100 milliliters (ml) of water at room temperature and at 50 degrees celsius (°c). which tools will manuel and abby need for their investigation?\na beakers, spring scales, test tubes, thermometer\nb beakers, electronic balance, hot plate, thermometer\nc electronic balance, pipettes, test tubes, thermometer\nd graduated cylinders, hot plate, microscope, spring scales

Answer

Answer:

B. beakers, electronic balance, hot plate, thermometer

Explanation:

Step1: Hold water and substances

Beakers are used to hold the 100 - mL water and the substances being dissolved.

Step2: Measure mass

An electronic balance is needed to measure the amount (mass) of each substance that dissolves.

Step3: Change temperature

A hot plate is required to heat the water to 50°C.

Step4: Monitor temperature

A thermometer is used to measure and monitor the temperature of the water at room - temperature and when heated to 50°C.