![subject](/tpl/images/cats/himiya.png)
Chemistry, 06.01.2020 09:31 chandranewlon
Explain why the periodic table is not a normal table of rows and columns
![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)
Chemistry, 22.06.2019 04:40
Listen base your answer to the question on the information below.propane is a fuel that is sold in rigid, pressurized cylinders. most of the propane in a cylinder is liquid, with gas in the space above the liquid level. when propane is released from the cylinder, the propane leaves the cylinder as a gas. propane gas is used as a fuel by mixing it with oxygen in the air and igniting the mixture, as represented by the balanced equation below.c3h8(g) + 5o2(g) β 3co2(g) + 4h2o() + 2219.2 kja small amount of methanethiol, which has a distinct odor, is added to the propane to consumers detect a propane leak. in methanethiol, the odor is caused by the thiol functional group (βsh). methanethiol, ch3sh, has a structure that is very similar to the structure of methanol.what is the correct structural formula for a molecule of methanethiol
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:40
Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:00
Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10Γ1010). if her stock has a good year and gains $3.20 billion (3.20Γ109) in value, what is her new net worth?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:30
What must be in balance for temperatures to remain constant?
Answers: 1
You know the right answer?
Explain why the periodic table is not a normal table of rows and columns...
Questions
![question](/tpl/images/cats/en.png)
English, 21.07.2019 04:00
![question](/tpl/images/cats/en.png)
English, 21.07.2019 04:00
![question](/tpl/images/cats/en.png)
English, 21.07.2019 04:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 21.07.2019 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.07.2019 04:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.07.2019 04:00
![question](/tpl/images/cats/health.png)
Health, 21.07.2019 04:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.07.2019 04:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 21.07.2019 04:00
![question](/tpl/images/cats/istoriya.png)
History, 21.07.2019 04:00
![question](/tpl/images/cats/en.png)
English, 21.07.2019 04:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.07.2019 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.07.2019 04:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.07.2019 04:00