What is the total amount of heat in Joules (1) that must be added to 165g of ice at -15.00°C to -5.00°C? (specific heat of ice = 2.01 J/gºC) *
(1 Point)
3,316.5 joules
24,873.75 joules
8.21 joules

Which element in the third period would you expect to have the larger atomic radius, sodium (na) or sulfur (s)? a. sodium, because it has a higher effective nuclear charge attracting electrons in fewer energy levels. b. sodium, because it has fewer protons attracting electrons in the same energy levels. c. sulfur, because it has more protons attracting electrons in more energy levels. d. sulfur, because it has a higher effective nuclear charge attracting electrons in the same energy levels.

When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean