![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 01.08.2019 11:30, Maddoxaustin1
The compound ptcl2 (nh3)2 is effective as a treatment for some cancers. it is synthesized by the reaction shown in the following equation. k2 ptcl4(aq) + 2nh3 (aq) ⟶ 2kcl (aq) + ptcl2 (nh3)2(aq). how many moles of k2 ptcl4 must react in order to produce 30.0 g ptcl2 (nh3)2? a) 0.100 mol k2 ptcl4 b) 0.200 mol k2 ptcl4 c) 0.140 mol k2 ptcl4 d) 0.160 mol k2 ptcl4
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30, GOOBER3838
80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30, amesha62
In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?
Answers: 1
Do you know the correct answer?
The compound ptcl2 (nh3)2 is effective as a treatment for some cancers. it is synthesized by the rea...
Questions in other subjects:
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/en.png)
English, 16.11.2020 19:50
![Konu](/tpl/images/cats/istoriya.png)
History, 16.11.2020 19:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 16.11.2020 19:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 16.11.2020 19:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/fr.png)
French, 16.11.2020 19:50
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/en.png)
English, 16.11.2020 19:50
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.11.2020 19:50