Write the formula of the conjugate base of each acid: hbr, hco3−, and ch3ch2ch2oh. be sure to answer all parts. (note: if a number has been placed as a subscript, the cursor needs to be returned to the main writing line before selecting the superscript.)

Explanation:

According to the Bronsted-Lowry conjugate acid-base theory:

1) The conjugate base of acid : HBr

is the conjugate base of HBr.

2) The conjugate base of acid :

is the conjugate base of

3) The conjugate base of acid :

is the conjugate base of

in scientific notation, the value of the  speed of light in a vacuum

  will be written as 2.995 * 10^8. when this value is represented in the form of

  a * 10^b, then, a = 2.995 and b = 8.

the value of the speed of light in a vacuum given above can also be rounded up to approximately 300000000. in this case, the scientific notation will be written as 3 *10^8.

the answer would be a