Answer:
43120 g
Explanation:
1 kg = 1000 g
43.12 = 1000(43.12) g
1000(43.12) = 43120
The unit is g because we are converting to grams, and the abbreviation for grams is g.
∴ 43.12 kg = 43120 g
Answer:
D
Explanation: The heat of the water rapidly speed up the process
When you cook the egg, you are changing the egg from a gooey liquid to a soft solid. So, liquid to solid is chemical change, so yeah? ...
Answer:
C distance from gold nuclei
Panacetin is a mixture of three components: sucrose, aspirin and tylenol. To determine the arrangement of layers, you must research on the densities of the components. The densities of sucrose, aspirin, and tylenol are 1.59 g/mL, 1.4 g/mL and 1.26 g/mL. The more dense the component, the farther it sinks to the bottom. Thus, the topmost layer is tylenol, followed by aspirin, and the bottom layer is sucrose. <em>Therefore, aspirin is placed in the second layer.</em>
