Given the following reaction, 3HCl + Al(OH)3 —> AlCl3 + 3H20, how many grams of water will be produced if 40.0g of hydrochloric acid and 15.0g of aluminum hydroxide react?

- decrease the number of plants and animals living in the water.

the electrical  conductivity  of asolution  of an electrolyte is measured by determining the resistance of thesolution  between two flat or cylindrical electrodes separated by a fixed distance.

explanation:

let the different atoms be x and y. each with four protons and same mass will be represented as follows.

mass number is number of protons + number of neutrons.

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since, it is given that one has a negative charge while the other is neutral. therefore, there will be increase in number of protons and the atom will be represented as follows.

according to periodic table, mass number of beryllium is 9 and it has atomic number 4 so, the atoms will be and .  

the protons and neutrons will be located inside the nucleus whereas the electrons will be revolving around the nucleus.  

lol for the pointsss