![subject](/tpl/images/cats/fizika.png)
Physics, 15.11.2020 21:30 QueenBlumple6598
A metal ion (X) with a charge of 4+ is attracted to a nonmetal ion (Z) with a
charge of 3–. Which of these formulas represents the resulting compound?
A. X₃ Z4
B. 7XZ
C. 3X4Z
O D. X4Z3
help pleas
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:00
1.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the mass defect of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 2.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 3.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy per nucleon of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:40
The weights of bags filled by a machine are normally distributed with a standard deviation of 0.05 kilograms and a mean that can be set by the operator. at what level should the mean weight be set if it required that only 1% of the bags weigh less than 9.5 kilograms? round the answer to 2 decimal places.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:30
Suppose astronomers built a 140-meter telescope. how much greater would its light-collecting area be than that of the 10-meter keck telescope? express your answer using two sign
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 07:00
If you drive 12 miles north and 35 miles east, what is the direct distance between you and your starting point?
Answers: 1
You know the right answer?
A metal ion (X) with a charge of 4+ is attracted to a nonmetal ion (Z) with a
charge of 3–. Which o...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 04:38
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 04:38
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 04:38
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 04:38
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 04:38
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 04.04.2020 04:38
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 04.04.2020 04:38
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 04:39