Observations in the scientific method lead to questions which need answers. The hypothesis is a testable argument presented in scientific method to address a question. Experiments (often with controls and variables) are formulated in the experimental method for evaluating theories. Hope this helps ✨
Answer:
The wood decomposes. 木は分解します。
Explanation:
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Answer:
2.1 M is the molarity of the HCl solution.
Explanation:
Molarity of HCl solution =
Volume of HCl solution =
Ionizable hydrogen ions in HCl =
Molarity of NaOH solution =
Volume of NaOH solution =
Ionizable hydroxide ions in NaOH =
(neutralization )
2.1 M is the molarity of the HCl solution.
Answer:
Step-1:write the reaction.
HCl+NaOH ----->NaCl+H₂O
Step-2:In the left side, we have
H
Cl
Na
O
Explanation: