subject
Physics, 30.01.2020 03:52 hardwick744

True or false? 1: the ph scale measures the concentration of hydroxide ions.

true or false?
a base is a compound that turns litmus blue and is often found in soaps and detergents.

which salt is produced when copper oxide reacts with hydrochloric acid? a. chloride oxide b. copper oxide c. copper chloride d. hydrochloride

what does a neutralization reaction produce? a. acids b. bases c. water and a salt d. carbonated water

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 20:00
You notice a very one-dimensional-thinking snail crawling along one rail of a railroad track. naturally, you remove it to a safer place. but before you do, you observe it as it moves from position xi = -92.9 cm to position xf = -64.9 cm along the rail, as measured from a point where one rail abuts the next. what is the snail\'s displacement δx in centimeters?
Answers: 1
question
Physics, 22.06.2019 15:10
Auniform crate c with mass mc is being transported to the left by a forklift with a constant speed v1. what is the magnitude of the angular momentum of the crate about point a, that is, the point of contact between the front tire of the forklift and the ground
Answers: 3
question
Physics, 22.06.2019 16:30
Acalorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same
Answers: 1
question
Physics, 22.06.2019 17:40
Along wire carrying a 4.2 a current perpendicular to the xy-plane intersects the x-axis at x=−1.7cm. a second, parallel wire carrying a 3.0 a current intersects the x-axis at x=+1.7cm. part a at what point on the x-axis is the magnetic field zero if the two currents are in the same direction? express your answer to two significant figures and include the appropriate units.
Answers: 2
You know the right answer?
True or false? 1: the ph scale measures the concentration of hydroxide ions.

true or fa...
Questions
question
Mathematics, 13.04.2020 20:36
question
Mathematics, 13.04.2020 20:36
question
Mathematics, 13.04.2020 20:36
question
Business, 13.04.2020 20:36
question
Health, 13.04.2020 20:36
question
Mathematics, 13.04.2020 20:36
question
History, 13.04.2020 20:36
question
Mathematics, 13.04.2020 20:36
Questions on the website: 13722360