![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:40
22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na,so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:30
Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:30
The vapor pressure of ethanol is 1.00 × 102 mmhg at 34.90°c. what is its vapor pressure at 61.61°c? (δhvap for ethanol is 39.3 kj/mol.)
Answers: 2
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Asubstance freezes at -58 celcius. therefore a substance melts at:...
Questions
![question](/tpl/images/cats/mkx.png)
Arts, 22.04.2020 23:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.04.2020 23:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.04.2020 23:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.04.2020 23:01
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.04.2020 23:01
![question](/tpl/images/cats/en.png)
English, 22.04.2020 23:01
![question](/tpl/images/cats/ekonomika.png)
Business, 22.04.2020 23:01
![question](/tpl/images/cats/mkx.png)