The answer is B Steam rises from the surface of liquid
Answer:
what's the matter? im an ally... and fully support the lgbtq+ so i might have some advice?
Explanation:
This is an incomplete question, here is a complete question.
What are the concentrations of hydrogen ion and hydroxide ion in household ammonia, an aqueous solution of NH₃ that has a pH of 11.00?
Answer : The concentrations of hydrogen ion and hydroxide ion in household ammonia is, and
Explanation :
As we know that the aqueous solution of ammonia is ammonium hydroxide that is,
The equilibrium reaction will be:
Given:
pH = 11.00
First we have to calculate the hydrogen ion concentration.
pH : It is defined as the negative logarithm of hydrogen ion concentration.
Now we have to calculate the pOH.
Now we have to calculate the hydroxide ion concentration.
Therefore, the concentrations of hydrogen ion and hydroxide ion in household ammonia is, and
The metric system is used all around the world because it goes off a ten number base and is easy to calculate.
qualitative data is in words
quantitative data is in numbers
Hey there!
There is 1 mol of Ca atoms in 1 mol of CaSO₄
There is one atom of Ca in each molecule of CaSO₄, so in 6.022 x 10²³ molecules of CaSO⁴ there will be 6.022 x 10²³ atoms of Ca.
Hope this helps!