Drag each tile to the correct box. Sort the measurements in increasing order of magnitude from smallest to largest.

1,200 g
1.2 × 10-2 g
1.2 × 104 g
0 g

Use examples from the article to explain one positive and one negative effect that chemistry has had on society.

Ageologist determines that a sample of a mineral can't be scratched by a steel nail but can be scratched by a masonry drill bit. based on this information, the sample mineral has to be softer than a. orthoclase. b. fluorite. c. apatite. d. corundum.

In france, grapes are 1.95 euros per kilogram. what is the cost of grapes, in dollars per pound, if the exchange rate is 1.14 dollars/euro? (2.6)