![subject](/tpl/images/cats/himiya.png)
Chemistry, 10.10.2019 06:00 flowergirly34
What particles in an atom are involved in nuclear reactions
![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)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:30
Which ocean zone has the most abundant primary producer and why a) the abyssopelagic zone ,du to the absence of light and cold water temperatureb) the bathypelagic zone, due to the absence of light and cold water temperaturec) the mesopelagic zone ,due to uts high light availability and warm water temperature d) the epipelagic zone,due to its high light availability and warm water temperature
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:30
Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:30
Isopropyl alcohol, (ch3)2choh, is a common solvent. determine the percent by mass of hydrogen in isopropyl alcohol. a) 6.71% h b) 13.4% h c) 25.0% h d) 53.3% h
Answers: 1
You know the right answer?
What particles in an atom are involved in nuclear reactions...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 05:22
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 05:22
![question](/tpl/images/cats/es.png)
Spanish, 17.04.2020 05:22
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 17.04.2020 05:22
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 17.04.2020 05:22
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 05:22
![question](/tpl/images/cats/en.png)
English, 17.04.2020 05:22
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/health.png)
Health, 17.04.2020 05:22
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 05:22
![question](/tpl/images/cats/biologiya.png)
Biology, 17.04.2020 05:22
![question](/tpl/images/cats/mkx.png)
Arts, 17.04.2020 05:22
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 17.04.2020 05:22