Fundamentals quiz Loading... 1. Calculate the relative formula mass(Mr) of propane (C₃H₈)52264744Question 1 of 12 Loading... 2. What is represented by pictures (i), (ii), (iii) and (iv)?(i) element (ii) compound (iii) mixture (iv) element(i) element (ii) mixture (iii) compound (iv) element(i) mixture (ii) mixture (iii) compound (iv) mixture(i) element (ii) mixture (iii) compound (iv) compoundQuestion 2 of 12 Loading... 3. If an element conducts electricity, is it typically a metal or a non-metal?Non-metalMetalDepends on conditionsNeither non-metal or metalQuestion 3 of 12 Loading... 4. Describe the energy of particles in a liquidParticles have a little kinetic energyParticles have a moderate amount of kinetic energyParticles have no kinetic energyParticles have a lot of kinetic energyQuestion 4 of 12 Loading... 5. Which particle(s) in an atom has a positive charge?NeutronprotonElectronProtons and electronsQuestion 5 of 12 Loading... 6. Where are non-metals found on the periodic table?At the top right, plus hydrogenOnly on the bottom rowOnly in the left hand columnOn the left, reaching across the middleQuestion 6 of 12 Loading... 7. 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 7 of 12 Loading... 8. What is meant by the term endothermic?A reaction which will only be spontaneous at cold temperatures (below 0⁰C)A reaction in which heat energy is given out (surroundings get hotter)A reaction in which heat energy is taken in (surroundings get colder)A reaction which will only be spontaneous at warm temperatures (above 100⁰C)Question 8 of 12 Loading... 9. On the Periodic Table what is the meaning of the word Period?A Period is a collection of similar elementsA Period is a vertical column of similar elementsA Period is a collection of elements with the same number of electrons in the outer shellA Period is a horizontal row of elementsQuestion 9 of 12 Loading... 10. What is meant by the term atom?An atom is the smallest part of an elementAn atom is the smallest part of a compoundAn atom is a particle found in the nucleusAn atom is made up of two or more elements bonded togetherQuestion 10 of 12 Loading... 11. What is the relative atomic mass (Aᵣ) of a potassium atom?392039.519Question 11 of 12 Loading... 12. Describe the arrangement, movement and energy of the particles in a gasParticles 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. Particles are close together and regularly packed. Energy is high. Particles are free to move and moving moderatelyParticles are close together and regularly packed. Energy is low. The particles vibrate around a fixed point. 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
