subject
Biology, 07.04.2021 21:40 hbked23

A student wants to measure the temperature change of water after adding a 10 cm block of iron to container 1 and a 20 cm look of lead to sentamer 2 Bath blocks were heated to 40°C before being added to the water. The image below shows the experiment immediately after atiting the blues
Container 1
100 ml water at 25°C
10 cm iron at 40°C
Container 2
100 ml water at 25°C
10 P lead at 40°C
Why did the temperature increase more for container 1 even though each 10 cm block was heated to 40°C and placed in 200 ml of water at 25°C?
OA. Different materials can have different densities.
Different materials can have different rates of dissolving

ansver
Answers: 1

Another question on Biology

question
Biology, 21.06.2019 22:00
According to piaget, children have acquired the cognitive skill of conservation when they're able to a. understand that six ounces of liquid in a jar and six ounces in an elongated tube are equal. b. understand the viewpoint of other people. c. relate objects around them to their own needs. d. realize that the term heavy describes an object one way and the term big describes it another way. it is not b nor c. did this 2 x wrong..
Answers: 1
question
Biology, 21.06.2019 22:50
An organism has the following traits multicellular cant photosynthesize has a skull. wht kingdom does this organism most likely belong too?
Answers: 1
question
Biology, 22.06.2019 02:00
2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?
Answers: 1
question
Biology, 22.06.2019 03:40
20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.
Answers: 1
You know the right answer?
A student wants to measure the temperature change of water after adding a 10 cm block of iron to con...
Questions
question
History, 11.09.2019 06:10
Questions on the website: 13722362