![subject](/tpl/images/cats/User.png)
SAT, 31.10.2021 01:00 vcwann6055
if 50.0 g of h₂ and 100.0 g of o₂ react, how many moles of h₂o can be produced in the reaction below? 2 h₂(g) + o₂(g) → 2 h₂o(g)
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on SAT
![question](/tpl/images/cats/User.png)
SAT, 23.06.2019 07:20
5. to comply with implementation requirements, shops must ensure that paint booth exhaust systems use efficient spray booth filters. a) 75% b) 100% c) 50% d) 98%
Answers: 3
![question](/tpl/images/cats/User.png)
SAT, 26.06.2019 05:30
In an ecosystem, marsh snails feed on phytoplankton and painted turtles feed on marsh snails. pollution has resulted in the depletion of phytoplankton. what effect would this situation likely have on the population of marsh snails and painted turtles? as phytoplankton were destroyed, the population of marsh snails would most likely then the population of painted turtles would mostly likely a. 1. increase 2. decrease 3. stay the same b. 1. increase 2. decrease 3. stay the same
Answers: 1
![question](/tpl/images/cats/User.png)
SAT, 28.06.2019 09:30
Afish fossil is found in a rock. a foot bone and tooth are found in an older layer of the same rock. what can scientists learn from the rock? a) the area changed from land to water. b) the area changed from water to land. c) the area has always been land. d) the area was once an ocean.
Answers: 1
![question](/tpl/images/cats/User.png)
SAT, 29.06.2019 04:00
Acheetah ran 75 meters at a speed of 25 meters per second. how long was the cheetah running? 3 seconds 5 seconds 30 seconds 50 seconds
Answers: 2
You know the right answer?
if 50.0 g of h₂ and 100.0 g of o₂ react, how many moles of h₂o can be produced in the reaction below...
Questions
![question](/tpl/images/cats/en.png)
English, 17.10.2019 01:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 17.10.2019 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 01:40
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 17.10.2019 01:40
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 17.10.2019 01:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 01:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mkx.png)
Arts, 17.10.2019 01:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 01:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)