Physical Science Chapter 13/14 Review

What property describes how strongly atoms of an element pull on electrons in a chemical bond?

What is the general term for a physical combination of pure substances?

What is the only metal that is liquid at room temperature?

What substances are composed of a single type of atom?

Which of the following in an atom that has a positive electric charge because of losing electrons

Which of the following is not a principle of atomic theory?

What is the mass number of the element ²⁶₁₂Mg?

What is a mixture containing tiny suspended clumps of particles called?

What substance is composed of 2 or more elements bonded together?

What term refers to the minimum amount of fissionable material required for a chain reaction to occur

What type of radioactive decay releases energy without changing the number of protons?

What is the correct symbol for Oxygen

What is the general term for a row of elements in the periodic table?

What intermolecular force occurs between all molecules?

What are atoms of the same element that have different mass numbers?

What element has the symbol Ca

Which of the following prefixes is used when naming fluoride in the covalent molecule SeF₆

When atoms with different electronegativities bond, what is the type of bond formed between the atoms?

The organized study of the composition and interactions of matter is called __________

What type of nuclear reactor produces more fuel than it consumes?

What type of bond occurs when two atoms share two pairs of electrons in a covalent bond?

What is the correct symbol for potassium

What value relates the number of moles of solute per mass of solvent?

What is the strongest intermolecular force?

Which of the following has the strongest intermolecular forces?

What is the chemical name for the covalent compund that contains 1 uranium atom and 6 fluorine atoms?

What is the correct symbol for Sodium

The process of mixing molecules of 1 substance with another by random molucular motion is called

What type of nuclear decay occurs when an unstable atom ejects a clump of two protons and two neutrons

What is the correct symbol for Gold

Which of the following is NOT suspension?

A homogenous mixture that consists of a solute dissolved in a solvent is a ________

What term refers to the time required for one half of a radioactive sample to decay?

What idea states that tiny particles do not absorb or release energy in a smooth flow but in specific amounts

Which of the following factors must be present for hydrogen bonding to occur?

By the physical properties, elements are divided into 3 groups: Metals, Semimetals, and _____________

What is the chemical name for the compound SCl₄

What is a one way diffusion through a semipermeable membrane?

In what type of radioactive decay is an electron emitted?