Fundamentals quiz Loading... 1. Describe the arrangement, movement and energy of the particles in a solidParticles are close together but irregular. The particles are free to move. Particles are close together and regularly packed. Energy is low. The particles vibrate around a fixed point. Particles are far apart and there are no forces between them. Energy is high. The particles move quickly and freely.Particles are far apart and there are no forces between them. Energy is high. The particles vibrate around a fixed point. Question 1 of 12 Loading... 2. What is the atomic number of a calcium atom?22204021Question 2 of 12 Loading... 3. If an element doesn't conduct electricity, is it a metal or a non-metal?Non-MetalNeither non-metal or metalMetalDepends on conditionsQuestion 3 of 12 Loading... 4. Calculate the relative formula mass(Mr) of calcium hydroxide (Ca(OH)₂)58747338Question 4 of 12 Loading... 5. On the Periodic Table what is the meaning of the word Period?A Period is a vertical column of similar elementsA Period is a horizontal row of elementsA Period is a collection of elements with the same number of electrons in the outer shellA Period is a collection of similar elementsQuestion 5 of 12 Loading... 6. What is meant by the term element?An element is a substance that contains two or more elements chemically joined together in fixed proportionsAn element is a substance made of only one type of atomDifferent substances in the same space, but not chemically combined.A material that melts above 200 ⁰CQuestion 6 of 12 Loading... 7. What happens when something freezes?Freezing is the change of state when a substance cools from gas to liquidFreezing is the change of state when a substance heats up from solid to liquidFreezing is the change of state when a substance heats up from liquid to gasFreezing is the change of state when a substance cools from liquid to solidQuestion 7 of 12 Loading... 8. Where are the transition metals on the Periodic Table?In the middleTop left cornerLeft hand colunmScattered across itQuestion 8 of 12 Loading... 9. What do each of the following state symbols represent: (s), (l), (g), (aq)(s) - solid. (l) - liquid. (g) - gas. (aq) - aqueous (in solution)(s) - solution. (l) - liquid. (g) - gas. (aq) - water(l) - solid. (g) - liquid. (s) - gas. (aq) - aqueous (in solution)(s) - solid. (l) - liquid. (g) - gas. (aq) - waterQuestion 9 of 12 Loading... 10. What are the two parts of an atom?The nucleus and the electron cloudThe nucleus and the electron shellsThe outside and insideThe centre and the electron shellsQuestion 10 of 12 Loading... 11. What is meant by the term atom?An atom is the smallest part of an elementAn atom is a particle found in the nucleusAn atom is the smallest part of a compoundAn atom is made up of two or more elements bonded togetherQuestion 11 of 12 Loading... 12. What is meant by the term exothermic?A reaction which will only be spontaneous at cold temperatures (below 0⁰C)A reaction in which heat energy is taken in (surroundings get colder)A reaction which will only be spontaneous at warm temperatures (above 100⁰C)A reaction in which heat energy is given out (surroundings get hotter)Question 12 of 12 Loading... Related Posts:The entire quiz question bank!The entire quiz question bank (Double only)!Key Calculations quizEquilibria (triple) quizCondensation Polymers quizElectrolysis quiz Hydr0Gen2020-02-16T15:32:22+00:00Categories: Uncategorized|Tags: Quiz, Topic: Fundamentals| Share This Story, Choose Your Platform! FacebookXRedditLinkedInTumblrPinterestVkEmail
