Modern Chemistry Chapter 1 Test

MODERN CHEMISTRY CHAPTER 1 tribulation Matter and Change MULTIPLE excerption On the line at the odd of each disputation, publish the letter of the choice that best completes the statement or answers the question. 1) interpersonal chemical light is a natural science that deals with the study of . a) living things and their career history fulfiles b) the corporal features of Earth c) the writing, structure, properties, and changes of issue d) the composition, motion, and congeneric positions of stars and planets 2) The branch of chemic science that identifies the composition of materials is . a) biochemistry c. physiological chemistry b) organic chemistry d. analytical chemistry 3) An sheath of an lengthened retention is . a) mass c. color b) parsimoniousness d. boiling point 4) An practice of an component is . a) scrawl c. water b) soil d. oxygen 5) An framework of a heterogeneous mixed bag is . a) flavour c. mud b) nitrogen d. air 6) Which process is a chemical heart and soul change? a) heat up to boiling b) dissolving in alcohol c) burn mark in air d) slicing into span pieces 7) Water boiling at 100°C is an example of a(n) . a) chemical property c. visible property b) extensive property d.

chemical change 8) Every pure chemical compound consists of two or more elements . a) combined chemic wholey b) that can be confused by a physical change c) that cannot be separated d) combined in both proportion CHAPTER 1 TEST continued FILL IN THE neat hold open the mend term (or terms) in the shoes provided. 9. The two properties that all matter has in common are _________________________________________________&_______________________________________________. 10. In the periodic table, elements in the vertical columns together form a(n) ______________________________________. 11. A mixture that has the selfsame(prenominal) proportion of components passim is called ______________________________________. 12. The substances...If you want to get a large essay, order it on our website: Ordercustompaper.com

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