subject
Chemistry, 24.11.2020 05:40 ameera1973

A student collected the data shown in the table below during an experiment. Liquid Characteristics
Liquid Characteristics
Boiling Point Freezing Point Color Toxicity
Mercury 357 °C −39 °C shiny silver gray hazardous if tube is broken
Alcohol 78 °C −115 °C colorless relatively non-hazardous

Based on the data, which of the following conclusions can be made about the use of mercury and alcohol thermometers?

An alcohol thermometer can easily measure the boiling point of a colorless liquid that boils at 100 °C.
A mercury thermometer can easily measure the boiling point of a colorless liquid that boils at 82 °C.
A mercury thermometer can easily measure the freezing point of a colorless liquid that freezes at −50 °C.
An alcohol thermometer can easily measure the freezing point of a colorless liquid that freezes at −110 °C.

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 18:30
Which of the following nuclei would be the least stable a 2 protons, 2 neutrons b 1 proton 1 neutron c 1 proton 3 neutrons d 1 proton 2 neutrons
Answers: 3
question
Chemistry, 23.06.2019 01:30
Astudent states that 9.0 g of baking soda will form an unsaturated solution in 100 g of water. what do you need to know to decide whether this statement is correct? a. the temperature of the water and the molar mass of baking soda b. the percent by volume of the solution and the solubility of baking soda c. the temperature of the water and the solubility of baking soda at that temperature
Answers: 1
question
Chemistry, 23.06.2019 03:00
Which of the following is a chemical property of water at 4 c
Answers: 2
question
Chemistry, 23.06.2019 06:30
Which of these describes how heat is transferred by convection* a. sunlight travels through space without the aid of fluids or solids. b. warm air rises and takes the heat with it, eventually, it cools and sinks c. air at the equator rises and sinks at the poles. d. air molecules touch the warm ground, heating them up *not conduction
Answers: 3
You know the right answer?
A student collected the data shown in the table below during an experiment. Liquid Characteristics<...
Questions
question
Social Studies, 12.09.2019 23:10
Questions on the website: 13722362