Intro to Chemistry

Physical or Chemical property? boiling point

Physical or Chemical property? reacts with oxygen

Convert to scientific notation:

How many significant digits does 35.70 seconds have?

A homogeneous mixture is also known as a...

Which of the following is the correct formula for calculating density?

Mass: Intensive or Extensive?

Physical or Chemical property? Malleability

which number has 2 significant digits?

Branch of chemistry that specializes in study of carbon compounds

Qualitative or Quantitative? There are 100 students in Team H.

Classify the following as an Element, Compound, Homogenous Mixture, or Heterogenous mixture

How many significant digits are in 1050?

Write in standard form.

You could use distillation to separate -

What is precision?

Density: Intensive or Extensive Property?

Convert to scientific notation:

Classify the following as an Element, Compound, Homogenous Mixture, or Heterogenous mixture

Which of these is a Chemical Property

How many significant digits does 0.033 have?

2.97 x 10^-2 in standard notation?

Accuracy compares a measurement to:

On the Kelvin scale, a temperature of 22 degrees celsius has a value of:

What is 257 to two significant figures?

Is air an element, compound or mixture?

6.002 x 10^-6 in Standard Notation

What is a scientific Theory?

When converting Celsius to Kelvin you

Qualitative or Quantitative? The temperature in the gym is high.