What type of chemist would most likely study alcohols, which consist of carbon, hydrogen, and oxygen?

What is a group of two or more atoms linked together by chemical bonds?

What is the relative charge of an electron?

Who developed the atomic theory of matter?

What is a homogeneous part of a system that is in contact with but physically distinct from other parts of the system?

What is the atomic symbol for Sulfur?

What is the atomic symbol for Silver?

What is the atomic symbol for sodium?

What is the atomic symbol for potassium?

A measure of the force of gravity upon an object is ___?___

The subatomic particle of an atom that has no electrical charge is the ____?____

The smallest particles into which a compound may be broken down without changing it into another substance are formulas.

The general term for techniques of separating liquids based on their boiling points is distillation.

An ion that has 7 protons, 9 neutrons, and 9 electrons is an anion.

Which of the following quantities does not have any uncertainty?

According to the rules for significant figures, to what should the answer to the

problem 13.61 + 25.30 + 61.007 be rounded?

An object's length was measured four times; the measured values 98.05 cm, 97.99 cm, 98.97 cm, and 98.03 cm. If the actual length is 98.00 cm, how are the accuracy and precision of these measurements best described?

According to the rules for significant figures, to what should the answer to the

problem 7.5 x 8.135 be rounded?

Convert 3.7 m to centimeters.

Which of the following is not a chemical change?

Which of the following is a chemical property?

Which of the following is a homogeneous mixture

Use the formula C + 273.15 = K to Convert 130.00°C to kelvins.

Which of the following statements does the symbol in the picture imply?

Because she suspects that an unknown substance is sodium chloride, a chemist

adds sulfuric acid to a small sample. What step of the scientific method is she performing?

What term refers to the ratio of an object's mass to its volume?

Express 4.753 x 10⁵ in regular decimal form.

What term refers to energy that is possessed by matter due to its motion?

Which of the three main particles composing the atom has the smallest mass?

A neutral gold atom has an atomic number of 79 and a mass number of 191. How many neutrons does it have?

Convert 67°F to degrees Celsius

Calculate the mass of a 7.50 cm³ cylinder of a substance that has a density of 4.20 g/cm³

A neutral gold atom has an atomic number of 79 and a mass number of 191. How many protons does it have?

Calculate the average atomic mass for this isotopes of Silicon. 92.23% Silicon-28 (27.97693 amu), 4.68% Silicon-29 (28.97649 amu), 3.09% Silicon-30 (29.97377 amu) Calculate the average atomic mass of silicon, rounding your answer to 0.1 u

as the internal kinetic energy of a substance increases, the substances's temperature decreases

the discovery of the nucleus and the development of the planetary (nuclear) model of the atom were results of the gold-foil experiment.