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What does it mean if rain water has a pH of 6.1?
A pH of 6.1 means it is on the acidic side, and to be precise it has a hydronium ion concentration of 7.9x10^-7 M
What is precise 6 km or 612 m?
612 m is more precise.
What is a differences in concentration called?
concentration gradient
What is the difference between the concentration of a particular molecule in one area and the concentration in an adjacent area?
Concentration Gradient
Do substances in diffussion move with the concentration gradient?
no. High concentration to low concentration. The molecules move down the concentration gradient.
What is the difference between relative concentration and precise concentration?
Relative concentration gives you a comparison of two or more solutions, telling you which has a higher concentration of some solute than the other. Precise concentration would normally be expressed in terms of moles per liter, and it tells you the actual amount of a solute that is present in a given volume of solution.
Why is the diluted not a precise way to describe concentration?
To make thinner or less concentrated by adding a liquid such as water.
What are the precise sources of neon?
Neon exist in the Earth atmosphere in a very low concentration, 18,2 vpm.
Why it is important to ensure accuracy in the concentration?
A precise concentration of ingredients when baking or cooking is important. Too much or too little of various ingredients can change the recipe or make the entire dish ruined.
Were concentration camps a secret from the immediate outside world?
No, ordinary concentration camps were largely intended to terrorize opponents and were not secret, though precise details of what went on there was not publicized. The extermination camps, however, were top secret.
Is a concentration camp the same thing as the Holocaust?
No. A very large part of the Holocaust was carried out in concentration camps - or to be more precise, in extermination camps. but an even larger part was carried out elsewhere, for example, in mass, open-air shootings. Please see the related questions.
Why is the term dilute not a precise way to describe concentration?
Concentrated solutions have high amounts of the solute (i.e 8 molar HCl in water) as opposed to a dilute version may have very little of the solute and be mainly water (i.e. 0.1 Molar HCl in water).
What the opposite of precise?
the opposite of precise is non-precise?
Is it true that an answer is as precise as the most precise measurement from which it was calculated?
No. An answer is only as precise as the least precise measurement from which it was calculated.
What is the difference between Precise and Concise?
precise is precise and concise is concise
A measurement is precise if?
It is precise if it is repeatable.
Which is more precise liters or milliliters?
cups is less precise.
