Chemistry, 16.12.2020 09:10 sleepyboy29

Who wants to talk on discord lol

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 22:50, ajaydonlee

Select the correct answer how does the heat content of the reaction change in the process of photosynthesis when a glucose molecule is formed? ca the value of is negative the value of qis positive the value of a remains constant the value of a decreases the value of equals zero e

Answers: 2

continue

Chemistry, 22.06.2019 03:20, Richwave17

Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base

Answers: 1

continue

Chemistry, 22.06.2019 12:00, KKHeffner02

Which statement best explains the relationship between an area is geography and the temperature of its surface water

Answers: 1

continue

Chemistry, 22.06.2019 14:00, hammackkatelyn60

The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.

Answers: 3

continue

You know the right answer?

Who wants to talk on discord lol...