Chemistry, 18.10.2020 14:01 WhiteWinterRose
1. What is your hypothesis for this experiment? Write it as an "If , then..." statement 2. What are the three variables? a. Independent b. Dependent - C. Controls - 3. What purpose would the sand serve? In other words, what does it represent in the lab? 4. What purpose would the water serve? In other words, what does it represent in the lab? 5. What purpose would the heat lamps serve? In other words, what does it represent in the lab? 6. What purpose would the thermometers use? In other words, what does it represent in the lab? 7. How can you use these materials to test whether land or water heats faster? 8. How would you compare whether land or water heats faster? How do you know? 9. Within a 24-hour period, at what three points (times) should the temperature be taken in the sand and water? Why? 10. What would be an effective conclusion for your lab?
Answers: 2
Chemistry, 22.06.2019 05:00
As you watch a surfer ride a wave towards the shoreline, what is the shoreline? a) displacement reference b) reference point c) coordinate plane d) cartesian boundary
Answers: 1
Chemistry, 22.06.2019 21:30
How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2
Answers: 2
Chemistry, 23.06.2019 01:00
Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) β feso4(aq) + cu(s)
Answers: 3
Chemistry, 23.06.2019 03:00
Select the correct answer. wax is a nonpolar substance. in which type of substance is it most soluble?
Answers: 2
1. What is your hypothesis for this experiment? Write it as an "If , then..." statement 2. What are...
Mathematics, 10.07.2019 15:30
Mathematics, 10.07.2019 15:30
Business, 10.07.2019 15:30
History, 10.07.2019 15:30
Social Studies, 10.07.2019 15:30
Mathematics, 10.07.2019 15:30
History, 10.07.2019 15:30
Biology, 10.07.2019 15:30
Biology, 10.07.2019 15:30
History, 10.07.2019 15:30
Biology, 10.07.2019 15:30
Mathematics, 10.07.2019 15:30
English, 10.07.2019 15:30
Mathematics, 10.07.2019 15:30