Answer:
take the log of a given hydrogen ion concentration and reverse the sign.
Explanation:
Answer:
4.5× 104 + 1.7× 105. Firstly, we need to ensure that both exponents have the same value. Thus, we need to change the value of 1.7 x 105 to 17 x 104. If both already had the same exponential value, you can neglect this step. 4.5× 104+ 17 × 104. Now, we will take exponentials common and add the decimal values. (4.5+ 17) × 104 | 21.5 × 104. Similar steps are taken for the subtraction phase we just need to retrace our steps and find differences rather than sums. These lessons and worksheets show you how to perform sums and differences with values that are in scientific notation.
Explanation:
I think it helps you
And unless people interfere, thermal energy — or heat — naturally flows in one direction only: from hot toward cold. Heat moves naturally by any of three means. The processes are known as conduction, convection and radiation. Sometimes more than one may occur at the same time
1. I would have to say it evaperates
2.alabama,Georgia,Mississippi and south carolina
3.Because it sometimes gets bad acids in it
4.It created a favourable outcome
<span>5.sorry I don't know
</span>
Answer:
A
Explanation:
has properties that are different from the original substances.
