Introduction

Have you taken this subject before?

• Yes

• Not

Have you cancelled this course?

• Yes

• Not

How many answers do you think you know?

• <3

• 3-6

• 7-10

• >11

The universe is a:

• Open system

• Closed system

• Isolated system

Tags

Cap1

To define the state of a liquid solution of water and ethanol we need​ (a)   properties

• three
• one
• two
• ??

Tags

introduction

Two thermodynamics scales of temperature are:

• Celsius and Kelvin

• Celsius and Farenheit

• Kelvin and Rankine

• Farenheit and Rankine

A change of 1 centigrade degree is equivalent to:

• 274 K

• A change of 1 Kelvin