Calcium hydroxide reacts with aluminum sulfate

Question

22-01-2020
Chemistry

contestada

Calcium hydroxide reacts with aluminum sulfate

Respuesta :

Otras preguntas

13x + 3y = 15 and y = 5 - 4x. A. x = 0, y = 5 B. x = 5, y = 0 C. x = 9, y = -31 Pleaseee explain with words and number pleasee thank you so much

Which type of rock forms when molten material cools and hardens inside Earth? an igneous rock an extrusive rock a rock with fine texture a rock with small cryst

If log(a) = 1.2 and log(b)= 5.6, what is log(ab)? a. 6.72b. 4.4c. 6.8d. not enough information to tell

4. Perform the indicated operation on polynomials. a. (4x2 + 5x - 7) + (2x2 - 7x - 3) b. (8m - 2n - 4) - (6m - 3n + 2) c. (30+4) (5c-2)

4 2/7 ÷3 4/5= how do you answer this?

With the ___of people from fertile areas, knowledge of agriculture spread by

help with 1-10 , please!!!!!!

You can buy or sell a 3.5% coupon $1,000 par U.S. Treasury Note that matures in 6 years. The first coupon payment pays 6 months from now, and the Note pays coup

An electron with charge −e and mass m moves in a circular orbit of radius r around a nucleus of charge Ze, where Z is the atomic number of the nucleus. Ignore t

Read the excerpt from "Pecos Bill.” "Everybody in Texas has fleas and howls at the moon, so that ain't no excuse," snapped his brother. "You can walk upright an

mixter17 mixter17 · Answer 1 · 2020-02-03T22:17:52+01:00

Assuming that the complete question is the following:

Calcium hydroxide reacts with Aluminum sulfate to form aluminum hydroxide and calcium sulfate. Write the balanced formula unit equation for the reaction.

Then the balanced formula unit equation would be:

3Ca(OH)₂ + Al₂(SO₄)₃ → 2Al(OH)₃ + 3CaSO₄

This is a double replacement reaction, where the cations and anions are interchanged.

Balancing this reaction is based on the Law of Conservation of Mass, which estates that matter is not created nor destroyed, meaning that the number of atoms at the right and the left of the chemical equation needs to be the same. We add coefficients in front of each species that intervenes in the reaction in order to achieve that equality.

Have a nice day!

#LearnwithBrainly