![subject](/tpl/images/cats/himiya.png)
Which of the following experiments follow ethical standards? a. research on animals in which the animal experiences no fear or pain b. experiments done to people who cannot protect themselves c. releasing contaminated waste into the water system d. performing tests on animals when the information can be obtained in other ways this is apex !
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:40
Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:00
When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:00
What is the approximate vapor pressure when the gas condenses at 70 degrees celsius
Answers: 2
You know the right answer?
Which of the following experiments follow ethical standards? a. research on animals in which the an...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2021 09:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2021 09:50
![question](/tpl/images/cats/en.png)
English, 09.10.2021 09:50
![question](/tpl/images/cats/istoriya.png)
History, 09.10.2021 09:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.10.2021 09:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2021 09:50
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.10.2021 09:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2021 09:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2021 09:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 09.10.2021 09:50