![subject](/tpl/images/cats/himiya.png)
Chemistry, 08.05.2021 01:10 tatertott6876
13. Is it possible for the empirical and molecular formulas for a compound to be the same? Explain or give examples to support your answer.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 20:30
1. calculate the approximate enthalpy of the reaction in joules. estimate that 1.0 ml of vinegar has the same thermal mass as 1.0 ml of water. iqnore the thermal mass of th sodium bicarbonate. note: it takes about 4.2 joules () to change 1.0 gram (1.0ml) of water 1.0 c
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:00
One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 13.0 mol cesium fluoride with 12.5 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:30
The activation energy for the reaction no2(g)+co2(g)⟶no(g)+co(g) is ea = 300 kj/mol and the change in enthalpy for the reaction is δh = -100 kj/mol . what is the activation energy for the reverse reaction?
Answers: 3
You know the right answer?
13. Is it possible for the empirical and molecular formulas for a compound to be the same?
Explain...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 14:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 14:00
![question](/tpl/images/cats/en.png)
English, 23.02.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 23.02.2021 14:00
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 23.02.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 14:00
![question](/tpl/images/cats/health.png)
Health, 23.02.2021 14:00
![question](/tpl/images/cats/istoriya.png)
History, 23.02.2021 14:00