![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 25.06.2019 08:00, choiboiqg7084
What is the atomic number of an atom with 51 protons and 25 neutrons? 76, 51, 25
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:00, maryjane8872
Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30, ashlpiriz123
Find the number of grams of hcl needed to react completely with .50 moles of magnesium.
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:00, raeprince9213
Which of the following is the correct formula for copper (i) sulfate trihydrate? cuso4 · 3h2o cuso4(h2o)3 cu2so4(h2o)3 cu2so4 · 3h2o
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 06:00, asalimanoucha2v
•what conclusions can you make about the relationship between the volume of a gas and its temperature? • what conclusions can you make about the relationship between the volume of a gas and its pressure? • what possible variables have you not accounted for? as you did the procedures, is it possible that the atmospheric pressure may have changed? if it did change over the course of your experiment, then how would your results have been affected?
Answers: 3
Do you know the correct answer?
What is the atomic number of an atom with 51 protons and 25 neutrons? 76, 51, 25...
Questions in other subjects:
![Konu](/tpl/images/cats/biologiya.png)
Biology, 05.07.2019 07:30
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/ap.png)
Advanced Placement (AP), 05.07.2019 07:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 07:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 07:30
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 05.07.2019 07:30
![Konu](/tpl/images/cats/mat.png)