Chemistry, 19.11.2020 04:00 charlesiarenee0
Oil of vitriol is a substance that humankind has known of for
thousands of years! Today the substance is known by it's
scientific name sulfuric acid and has the molecular formula
H2SO4.
What is the molar mass of H2SO4?
g/mol
Answers: 1
Chemistry, 22.06.2019 07:30
Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?
Answers: 1
Chemistry, 22.06.2019 23:40
The kw for water at 0 °c is 0.12× 10–14 m2. calculate the ph of a neutral aqueous solution at 0 °c.
Answers: 2
Chemistry, 23.06.2019 00:00
How many moles of water are created if 3 moles of hydrogen react completely with excess oxygen?
Answers: 3
Chemistry, 23.06.2019 01:00
Which of the following is a physical change? a.burning a piece of wood b.sawing a piece of wood in half c.rust forming on an iron fence d.a copper roof changing color from orange to green
Answers: 1
Oil of vitriol is a substance that humankind has known of for
thousands of years! Today the substan...
Mathematics, 13.11.2020 16:50
English, 13.11.2020 16:50
Computers and Technology, 13.11.2020 16:50
Chemistry, 13.11.2020 16:50
Mathematics, 13.11.2020 16:50
Mathematics, 13.11.2020 16:50
Mathematics, 13.11.2020 16:50
Biology, 13.11.2020 16:50
Mathematics, 13.11.2020 16:50