Answer:
19 protons, 20 neutrons and 18 electrons. i think
Explanation:
Answer: B volume
Explanation: that tool is used to measure volume or liquid
Answer:
Title: Effect of soda color on the choice of Allison's friends.
Independent variable: Color of Soda
Dependent variable: Friends' choice/Number of friends that chose a particular soda
Please find the data table attached as an image.
Explanation:
A data table is used to organize the data recorded after an experiment. The data table shows the title of the experiment, which is written directly above the table. It also shows the independent variable (on the first column) and the dependent variable (on other columns to the right).
- In this experiment, the title of the data table can be written as EFFECT OF COLOR OF SODA ON THE CHOICE OF ALLISON'S FRIENDS.
- The independent variable is the manipulated or changed variable, which is the COLOR OF SODA in this case.
- The dependent variable is the variable that is measured in an experiment, which is the NUMBER OF FRIENDS THAT CHOSE EACH SODA in this case.
Answer:
pH = 12.58
Explanation Careful
Since NaOH is a strong bond base you have to solve for pOH and then pH
pOH= 1.42
pH= 14-pOH
14-1.42= 12.58
Fusion
radioactive decay
breakup of molecular bonds
these are your best answers