Problemas
Which equipment is best to hold and to measure liquids? flask and graduated cylinder D scale and ruler caliper and thermometer stopwatch and beaker
Roztwór
Ana
maestro · Tutor durante 5 años
4.3
(199 Votos)
Respuesta
A
Explicación
## Step 1The question asks us to identify the best equipment for holding and measuring liquids. The options provided are: flask and graduated cylinder, D scale and ruler, caliper and thermometer, and stopwatch and beaker.## Step 2We need to consider the purpose of each piece of equipment. A flask and graduated cylinder are used for holding and measuring liquids. A D scale and ruler are used for measuring weight and length, not volume. A caliper and thermometer are used for measuring temperature and dimensions, not volume. A stopwatch and beaker are used for timing and holding liquids, but not for measuring volume.## Step 3Based on the above analysis, the best equipment for holding and measuring liquids is the flask and graduated cylinder.