NEED NOW PLS I HAVE TO GET AN 80% OR HIGHER OR ITS COUNTED AS AN F PLSSS HELP!!! Tides on Earth occur because of the gravitational force between the Earth, the Moon, and the Sun. Because gravitational force decreases with increasing distance, the force of the Moon's gravity is less on the side of Earth facing away from the Moon than on the side of Earth facing the Moon. The Sun also causes tides, but the Sun's effect on tides is less than that of the Moon. The effect of their combined gravitational forces is to try to squeeze Earth into an ellipse. However, the Earth's crust is rigid and does not easily deform. The water in the ocean flows and piles up to create high tides. The figure provided shows the tidal bulges created by the gravitational forces of the Moon and Sun.
10
A person is fishing in a bay when low tide occurs, stranding the person in the boat. Approximately how long will this person have to sit in the boat until the next high tide occurs and the person can leave the bay?
A.
24 hours
B.
3 hours
C.
6 hours
D.
12 hours

Activity two: just lemons, inc. production here's a one-batch sample of just lemons lemonade production. determine the percent yield and amount of leftover ingredients for lemonade production and place your answers in the data chart. hint: complete stoichiometry calculations for each ingredient to determine the theoretical yield. complete a limiting reactant-to-excess reactant calculation for both excess ingredients. water sugar lemon juice lemonade percent yield leftover ingredients 946.36 g 196.86 g 193.37 g 2050.25 g 89% just lemons lemonade recipe equation: 2 water + sugar + lemon juice = 4 lemonade mole conversion factors: 1 mole of water = 1 cup = 236.59 g 1 mole of sugar = 1 cup = 225 g 1 mole of lemon juice = 1 cup = 257.83 g 1 mole of lemonade = 1 cup = 719.42 g show your calculations below. analysis questions 1. based on taste observations only, which ingredients were in excess in the lemonade samples in activity one? in activity one the excess substances for each sample were the water and sugar. 2. based on the data in activity two, which excess ingredients are affecting the taste of the lemonade in the sample batch? 3. what can just lemons, inc. do during production to reduce the amount of excess ingredients and improve the taste of their lemonade? 4. try to reduce the amount of leftover ingredients by changing the amount of one, two, or all three starting ingredients. show your stoichiometric calculations below. 5. during factory inspection, just lemons, inc. discovered that a water valve to the lemonade mixing station was not functioning. once they repair it, more water will enter the mixing station. from what you know about the limiting and excess ingredients for current lemonade production, what advice would you give engineers about the upcoming increase in water?