The hypothesis of this experiment is as follows: IF detergent A is used to wash, THEN the clothes will be cleaner.
HYPOTHESIS:
Hypothesis is commonly referred to as an educated guess. It is a critical part of the scientific method.
Hypothesis aims at providing a testable answer to a scientific question or solving a scientific problem. The hypothesis must be testable and can be accepted or not depending on the result of the experiment.
Hypothesis usually shows how the the independent variable of an experiment affects the dependent variable.
Hypothesis is written in an IF, THEN...... statement.
In this experiment to determine the type of detergent that affects the cleanliness of clothes, the hypothesis will read: IF detergent A is used to wash, THEN the clothes will be cleaner.
Nitrogen, the next nonmetal, has 5 electrons in the valence shell, so it needs to combine with 3 hydrogen atoms to fulfill the octet rule and form a stable compound called ammonia (NH3).
