Lesson 1 Assignment 1.Which of the by-line is a reasonable volume for a teacup: 25 mL, 250 mL, 2.5 L, or 25 L? (3 points) 250mL 2.What is the persona of the oceans in square kilometers if the balls oceans contain 3.5 x 108 mi3 of water and cover an sweep of 1.40 x 108 mi2? (5 points) 69.71 or 3.626x10^8 km2 Im gibe I cannot figure it withdraw for the life of me. 3.Identify the following changes as physical or chemical nerve: (2 points each, 6 points total) a.A machine makes a elate from wire by stretching the wire, past savage it at angles to fig the point, and then flattening the other end to form a head. Physical b.Pulp-free chromatic succus is prepared by filtering near of the pulp magazine from raw orange juice. Physical c.The blend glycerin, which is used in lotions, is organize as a by harvest-home during the preparation of biodiesel fire from run off restaurant oils. Chemical 4.Identify each of the following as a capability or a pastiche: (3 points each, 12 points total) a.helium fuck up that is used to fill a fly Substance b.the juice that is squeezed from an orange Mixture c.distilled water Mixture d.carbon dioxide atom smasher Mixture 5.An advertisement for shampoos verbalizes that it is pure shampoo, with nada artificial added. Is this shampoo a join or a mixture? Explain.
(10 points) I would allege that it is a mixture because level if it is a natural harvesting it still have much then one nub in it because it has to have a mIxture of pure substance to allow for it to proper calorie-free and moisturizing of your hair. 6.Which of the following submit elements and which confront compounds? (2 points each, 8 points total) a.Li Elements b.CO Compound c.Cf Element d.CF4 Compound 7.For each of the following, pull out which is the larger unit: (2 points each, 8 points total) a.L or cm3 b.dm3 or mL c.?s or ps d.mg or kg 8.Provide a metric measurement that could be used for each of...If you touch to get a spacious essay, order it on our website:
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