PH = -log[H₃O⁺]
= -log(<span>3.5×10</span>⁻⁴)
= 3.46
Hence the pH of the given agricultural product is 3.46 which means the product is acidic.
If the pH > 7, then the solution is basic.
If the pH < 7, then the solution is acidic.
If the pH = 7, then solution is neutral.
Answer:
ELEMENTS MIXTURE
Elements are made up of one kind of atoms. Mixtures are made up of two or more kinds of Compounds .
Elements cannot be broken down into simpler substances by any physical or chemical method. The various constituents are seperated by simple physical means
Answer:
572. 3 g of NH3
Explanation:
Equation of the reaction: 3H2 + N2 ----> 2NH3
From the equation of reaction, 3 moles of H2 reacts with 1 mole of N2 to produce 2 moles of NH3.
Since N2 is in excess in the given reaction, H2 is the limiting reactant.
Molar mass of H2 = 2 g/mol
Molar mass of NH3 = 17 g/mol
Therefore 3 * 2 g of H2 reacts to produce 2 * 17 g of NH3
6 g of H2 produces 34 g of NH3
101 g of H2 will produce (34 * 101)/6 g of NH3 = 572.3 g of NH3
Therefore, 572.3 g of NH3 are produced
Answer:
To find the range, first order the data from least to greatest. Then subtract the smallest value from the largest
It's already balanced since there is an equal number of elements on each side!
I hope this helps!