Answer: 0.5 M
Explanation:
Ammonium chloride has a gram formula mass of 53.49 g/mol, so 26.8 grams of ammonium chloride is 26.8/53.49 = 0.501 mol.
So since molarity = (moles of solute)/(liters of solution), the answer is 0.501 / 0.25 = 0.5 M
There are 5 basic steps to the scientific method plus an extra feedback one too
1. Make Observations
2 Ask a Question
3. Form up a Hypothesis, or you can make a testable explanation
4. Predictions based on your Hypothesis or Explanation
5. Test that Prediction
6. Use your results to make a new hypothesis or testable explanation
Hope This Has Helped You!!!
Erosion
waethring
deposition
pressure or heat
all of this can change the form of rock to another
Answer:
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I think it's letter:
B.Coefficients are placed in front of the reactants and/or products
