Chemistry, 25.04.2020 07:13, sere50

Predict whether litmus paper will turn red or blue when dipped in:
a. washing powder ( containing sodium carbonate )
b. orange juice ( containing citric acid )
c. lemonade ( containing H2CO₃ )
d. cleaner ( containg NH₃ )

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 20:20, mgavyn1052

Calculate the molarity of the solution. 6.02 x 1022 molecules of hci (molecular weight = 36.5 g/mole) in 2.0 liters of water m

Answers: 1

continue

Chemistry, 22.06.2019 02:10, vapelordcarl69

When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)

Answers: 3

continue

Chemistry, 22.06.2019 03:30, electrofy456

What diagram shows the ionic compound of magnesium oxide

Answers: 2

continue

Chemistry, 22.06.2019 14:30, Hannahmiller3773

Connect the whole numbers on the periodic table to indicate what they represent?

Answers: 3

continue

Do you know the correct answer?

Predict whether litmus paper will turn red or blue when dipped in:
a. washing powder ( contain...