SI is a decimal system.
Write 0.000450 g in proper scientific notation.
Write the number 5.60 x 10–9 m in the expanded form.
Calculate (without using a calculator) determine the answer to (6.6 x 10–32 J) /(1.0 x 10–2 Hz). Include units in your answer. Express your answer in proper scientific notation.
Match the terms.
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
base unit of energy | arrow_right_alt | grams |
base unit of temperature | arrow_right_alt | meter |
base unit of mass | arrow_right_alt | Kelvin |
base unit of pressure | arrow_right_alt | liter |
base unit of force | arrow_right_alt | volume unit |
cm3 | arrow_right_alt | Joules |
base unit of volume | arrow_right_alt | Newtons |
base unit of distance | arrow_right_alt | Pascal |
Choose all the true statements.
Given: 1.00 mol = 6.022 x 1023 atoms = 4.00 g, calculate the number of atoms in 1.0 x 10–2 mol.
Do not use a calculator.
Express your answer in proper scientific notation.
Show your set up.
Construct a graph for a line with the equation: 4 = m(2) + 3.
If P is measured in kPa, V is measured in L, n is measured in mol, and T is measured in K and PV = nRT, what are the units for R.
Calculate the slope of a line with the equation: 4 g = m(2 mL).