![subject](/tpl/images/cats/himiya.png)
Chemistry, 23.10.2020 06:01 rakanmadi87
Scientists discover that sharks have scales that can resist the growth of bacteria. An engineer might use this knowledge to engineer which of these solutions?
A. a bandage that is better able to prevent infection
B. an insulation material that is better able to prevent heat loss
C. a building material that is better able to resist water damage
D. a submarine that is better able to conserve energy while traveling
someone help me asap please!
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 17:40
If 10.0 ml of the solution on the right are withdrawn from the 100 ml beaker and diluted again in a similar manner, what is the new concentration? m nacl
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:00
If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:30
7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation. 8. when a 2.5 mol of sugar (c12h22o11) are added to a certain amount of water the boiling point is raised by 1 celsius degree. if 2.5 mol of aluminum nitrate is added to the same amount of water, by how much will the boiling point be changed? show all calculations leading to your answer or use 3 – 4 sentences to explain your answer. 9. if 5.40 kcal of heat is added to 1.00 kg of water at 100⁰c, how much steam at 100⁰c is produced? show all calculations leading to an answer. 10. the freezing of water at 0⁰c can be represented as follows: h2o (l) ↔ h2o(s) the density of liquid water is 1.00 g/cm3. the density of ice is 0.92 g/cm3. in 3 – 4 sentences explain why applying pressure causes ice to melt.
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Scientists discover that sharks have scales that can resist the growth of bacteria. An engineer migh...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 21:50
![question](/tpl/images/cats/en.png)
English, 09.12.2020 21:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 21:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.12.2020 21:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 21:50
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 21:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 21:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 21:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 21:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 21:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.12.2020 21:50