Answer:
They are both produced by trees and both generate seeds for reproduction.
Answer:
You will find the mass of the pan and water but if the water got to its boiling temperature that mass may be a little bit off seeing as some of it may have evaporated
There are 12<span> protons and </span>10<span> electrons in a </span><span>Mg<span>2+</span></span><span> ion, the normal amount of neutrons is </span>12<span>.</span>
Answer:
The last digit in any measured quantity of a tool is the minimum it can measure so
5 books ---- Exact number
5 lb ---- measured
9.23 g----- measured
9.035Kg measured
12 roses ------ exact
12 inches in 1 foot ----- exact
361 miles ------- measured
100 cm in 1 m ------- exact
<u>Answer:</u> The mass of that will dissolve is 0.0786 grams
<u>Explanation:</u>
Solubility product is defined as the product of concentration of ions present in a solution each raised to the power its stoichiometric ratio.
The chemical equation for the ionization of follows:
s 2s
The expression of for above equation follows:
We are given:
Putting values in above expression, we get:
To calculate the mass of solute, we use the equation used to calculate the molarity of solution:
Molar mass of = 108.75 g/mol
Molarity of solution =
Volume of solution = 276 mL
Putting values in above equation, we get:
Hence, the mass of that will dissolve is 0.0786 grams