![subject](/tpl/images/cats/himiya.png)
Chemistry, 29.01.2020 17:59 byrdkellykellybyrd
What color would i expect a solution of chromate ions to be after i add an excess of acids?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 01:30
Sulfuric acid (a component of acid rain) reacts with limestone (calcium carbonate) to produce calcium sulfate and carbon dioxide. this damages buildings and statues made of limestone. which solution of sulfuric acid will damage these structures more quickly? a. 0.001% b. 0.005% c. 0.010% d. 0.015%
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:00
Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:30
A1.5l container holds p.50 grams of an unknown gas at a pressure of 0.44 atm and a temperature of 50.c what is the molar mass of the unknown gas
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 04:10
An unknown substance has been shown to have weak covalent bonds. which of the following is most likely a property of this substance? a. high ph b. high conductivity c. low melting point d. low flammability
Answers: 3
You know the right answer?
What color would i expect a solution of chromate ions to be after i add an excess of acids?...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 06:10
![question](/tpl/images/cats/istoriya.png)
History, 07.01.2021 06:10
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 06:10
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 06:10
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
Health, 07.01.2021 06:10
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 06:10
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 06:10
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 06:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 06:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/es.png)
Spanish, 07.01.2021 06:10
![question](/tpl/images/cats/istoriya.png)
History, 07.01.2021 06:10