Chemistry, 29.01.2020 23:48, jossfajardo50
Honors stoichiometry activity worksheet
instructions: in this laboratory activity, you will taste test two samples of just lemons lemonade for taste quality. then you will analyze lemonade production data for percent yield and excess ingredients. complete each section of this worksheet, and submit it to your instructor for grading.
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 946.36 g sugar 196.86 g lemon juice 193.37 g lemonade 2050.25
percent yield ? leftover ingredients ?
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
Answers: 1
Chemistry, 22.06.2019 14:30, jessiereyes2924
What is the relationship between wind and ocean waves? question 17 options: wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves. wind moving at higher speeds will transfer energy over a larger part of the ocean water, resulting in waves with a shorter wavelength. winds moving at higher speeds with cause water to move forward at faster rates, causing larger ocean waves. winds moving at higher speeds will affect deeper water, resulting in waves that move at a faster rate. how do temperature and salinity affect deepwater currents? question 15 options: as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.
Answers: 2
Chemistry, 22.06.2019 23:00, autumperry3599
What is the chemical formula for dihydrogen monoxide
Answers: 2
Chemistry, 23.06.2019 03:50, lindseyklewis1p56uvi
What is the equation fort the alkaline zinc/manganese dioxide cell. a) anode b)cathode c)overall equations.
Answers: 2
Honors stoichiometry activity worksheet
instructions: in this laboratory activity, you w...
instructions: in this laboratory activity, you w...
Chemistry, 04.12.2020 21:40
Chemistry, 04.12.2020 21:40
Biology, 04.12.2020 21:40
Mathematics, 04.12.2020 21:40
Mathematics, 04.12.2020 21:40