Chemistry Unit 1 Review
Quiz by Helen B Yan
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- Q 1/31Score 0The follow image could represent....29a compounda mixture of elementsa mixture of compoundsan element
31 questions
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- Q1The follow image could represent....a compounda mixture of elementsa mixture of compoundsan element300s
- Q2An element contains only one type of ________________________.MixtureCompoundAtom300s
- Q3We can use this word to describe anything with a chemical formulaSolidGasLiquidChemical300s
- Q4We can use this word to describe any material we use in chemistryCompoundSubstanceMoleculeElement300s
- Q5This picture represents.....An elementA compoundA mixture of elementsA mixture of compounds300s
- Q6In this picture, each molecule contains....1 atom3 atoms4 atoms2 atoms300s
- Q7In this sentence, we could replace the word "substance" with....chemicalelementcompound300s
- Q8What is the best word to fill in the blank?particleselementsmaterials300s
- Q9In this picture, we would call each group of 2 circles a.....atommoleculeelement300s
- Q10In this picture, the black lines between the circles represent....elementsbondsatomsmolecules300s
- Q11In this picture, each individual circle represents....a moleculean atoma bond300s
- Q12What is the best word to fill in the blank?materialsparticleselements300s
- Q13The following image could represent....a mixture of elementsa compounda mixture of compoundsan element300s
- Q14A mixture where the substance does NOT appear even throughout is...homogeneousheterogeneouscompoundpure300s
- Q15What type of matter is baking soda: NaHCO3 ?compoundheterogeneous mixtureelementhomogeneous mixture300s
