Answer: it is slimy and wet in the intestines this helps the food move more smoothly and also you have acids you may already know this
Explanation:
Answer:
a solution of each sodium salt at the same concentration
Explanation:
If a scientist wishes to study the electrical potential that develops between ice and the sodium salts solution of the ions (F-, Cl-, Br-, or I-) in order to determine which ion produced the greatest electrical potential; he must compare the electrical potential that develops between ice and a solution of each sodium salt at the same concentration.
This means that conclusions can not be reached unless the sodium salt of each ion at the same concentration is compared so as to ensure consistence in the results of the study.
Question 1 is false and question 2 is A
The main component in three investigations is that in my opinion The common denominator of the fact that they are all three still investigations.
