Answers by Nicolas Mattia
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Answers by Nicolas Mattia

Answers by Nicolas Mattia
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Classify each chemical reaction as exothermic or endothermic. Potential energy diagram for the reaction Potential energy diagram for the reaction 24,0 + 572 kJ → 2H2 + O2 H₂.0₂ Potential Energy H,O Time
answered Sep 14, 2021
1 vote
154k views
A short paragraph about winter vacation ​
answered Sep 9, 2021
5 votes
174k views
How i describe my hobby​
answered Jul 24, 2021
0 votes
78.6k views
Fill in the blink. Remember to spell correctly. The Mountains cover much of New England.
answered Apr 23, 2021
6 votes
36.8k views
Which of the following statements is false? a. John Drew Barrymore was born 11 years after his older sister, Diana. b. Ethel Barrymore, born in 1878, was Maurice Barrymore’s only daughter. c. Drew Barrymore
answered Apr 23, 2021
5 votes
211k views
What is an important difference between an everyday theory and a scientific theory? A. A scientific theory is the same thing as a hypothesis. B. An everyday theory is the same thing as a hypothesis. C.
answered Feb 27, 2021
5 votes
150k views
Please answer the question and thank you
answered Feb 18, 2021
3 votes
46.3k views
What is deforestation? write the causes of deforestation​
answered Nov 4, 2020
3 votes
109k views
Can some one help me plzz.​ its math sorry pressed english
answered May 26, 2020
5 votes
224k views
What atomic property is different in each isotope of an element?
answered Mar 14, 2020
7 votes
24.3k views
In the High Arctic, the ground at sea level is frozen as _________
answered Mar 8, 2020
3 votes
192k views
Your objective should be specific to each job you apply for. Is this statement true or false?
answered Oct 9, 2019
0 votes
110k views
Which are examples of the consequences of unhealthy eating? Check all that apply. An adult female prevents bone loss by eating adequate amounts of vitamins and minerals. A young adult is placed on medication
answered Jul 26, 2019
7 votes
42.1k views
A sample from a group of people will not always be representative of the entire group true or false
answered Jul 24, 2019
1 vote
226k views
To which of the following is the speaker in William Shakespeare's Sonnet 55 referring when he mentions "this pow'rful rhyme"? A. His beloved's poetic talents B. Sonnet 55 itself C. His own poetics skills
answered Jul 8, 2019
4 votes
99.9k views
Menthol, the substance we can smell in mentholated cough drops, is composed of C, H, and O. A 0.1307 −mg sample of menthol is combusted, producing 0.3678 mg of CO2 and 0.1507 mg of H2O. What is the empirical
answered Apr 7, 2019
5 votes
1.6k views
How does Odysseus escape Charybdis the second time? He is able to row around her. He hangs from a tree until she spits his raft back up. He pleads to Zeus for assistance. He braves Scylla instead.
answered Nov 12, 2018
3 votes
49.8k views
Multiply. Write in simplest form. 1. 5 1/3x1 1/4 2.1 2/5x3 1/6 3.7 1/8x2 5/6
answered Oct 6, 2018
2 votes
224k views
Which of the following characters are definitely static characters? Select all that apply. Romeo Mercutio Lord Capulet Friar Laurence
answered Sep 12, 2018
3 votes
100k views
The conditional relative frequency table was generated using data that compares the favorite subjects of male and female students at a high school. The survey was given to 120 male students and 180 female
answered Apr 27, 2018
3 votes
222k views
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