Answer:
In chemistry, there are three definitions in common use of the word base, known as Arrhenius bases, Brønsted bases and Lewis bases. All definitions agree that bases are substances which react with acids as originally proposed by G.-F. Rouelle in the mid-18th century
I dont quite understand what this question means but if you want a few american heroes heres a few George Washington,Abraham Lincoln,Sam Houston,Daniel Boone....etc.....
Hope this helps. <span />
Use quizlet type your question then put quizlet after it
Answer:
He is studying French next year.
I am not walking home tonight.
When is your sister moving to Italy? In about 2 weeks.
Are you wearing a suit to the interview? No, I am not.
We are going to the cinema after work.
I am not coming to the office on Friday morning because I am going to the doctor's.
Explanation:
In the present continuous tense, the verb tense indicates that an action or condition is happening<u> now</u>,<u> frequently,</u> and<u> may continue into the future.</u>
You just have to add -ing to the base verb.
