Hello!
Percentage error = (true value - measured value)/true value x 100%
Percentage error = (27.7-27.0)/27.7 x100% = 25.3%
Answer:
That unknown substance is water
Explanation:
Answer:
Acid: H^+ Base: OH^- Have a great day.....
Explanation:
No, darker colors like purple and blue have higher wave frequency which transmit more energy.