Questions by Matteo Rubini

Questions by Matteo Rubini

Which action would speed up a chemical reaction in aqueous solution? adding more powdered reactants adding excess cold water removing a catalyst cooling the reaction mixture

asked Apr 22, 2021

2 answers

0 votes

207k views

At 1:00 PM the temperature was two degrees Fahrenheit. At 8:00 PM the temperature was one degree Fahrenheit. Was it warmer or colder at 8:00 PM?

asked Apr 14, 2021

2 answers

2 votes

168k views

HELPP Read the summary of the conclusion of "The World on Turtle's Back." Abel [1] When the twins grew up, they continued to fight. [2] One day they decided to hold a contest to determine who was stronger.

asked Mar 17, 2021

1 answer

0 votes

174k views

Given that f(x) = x2 + 5x + 6 and g(x) = x + 2, find (fºg)(x) and express the result in standard form. US

asked Jan 27, 2021

1 answer

2 votes

172k views

Find the quotient: 7/8 ÷ 3/8

asked Jan 27, 2021

1 answer

0 votes

213k views

Suppose you did not submit Assignment 03 and that your marks for Assignments 01 and 02 are 70% and 80% respectively. Also suppose that your exam mark is 48%. Which one of the following statements is true?

asked Jan 12, 2021

1 answer

5 votes

14.1k views

Which BEST explains why the author refers to the "Puritanic code of law" in the first paragraph? A) Hawthorne uses the reference to establish a forgiving and loving environment who greets the young woman.

asked Jan 10, 2021

2 answers

1 vote

66.7k views

Read the excerpt below from "Choose Wisely," a literary analysis of S. E. Hinton's novel The Outsiders. As you read, consider what evidence is used to show that Dally makes poor choices throughout the

asked Jan 10, 2021

2 answers

2 votes

197k views

Question 3 1 pts Tim has 74 socks, all in pairs. He has 1 more pair of white socks than black socks. How many individual socks of each color does he have?

asked Jan 3, 2021

1 answer

0 votes

36.9k views

An air-track glider attached to a spring oscillates between the 15.0 cm mark and the 68.0 cm mark on the track. The glider completes 7.00 oscillations in 31.0 s . What is the period of the oscillations?

asked Nov 20, 2020

1 answer

0 votes

123k views

Now molecules molecules of H, molecules of 02 " molecules of H2O

asked Nov 15, 2020

1 answer

4 votes

63.1k views

Which two characteristics are shared by seedless vascular plants and nonvascular plants? They both have xylem and true stems. They both have true stems and use spores to reproduce. They both live in moist

asked Aug 22, 2020

2 answers

4 votes

48.6k views

If the earth travels around the sun one time each year and Jupiter travels around the sun one time every 12 years and they met at a point in 2002 when would they meet at the point again?

asked Apr 11, 2020

1 answer

0 votes

182k views

Why are stereoscopes no longer popular

asked Jan 22, 2020

1 answer

2 votes

225k views

Please help how do I turn 1x9 into a fraction

asked Sep 25, 2019

1 answer

0 votes

73.4k views

What angers antigone

asked Feb 25, 2019

1 answer

5 votes

72.0k views

I NEED HELP RIGHT NOW!!!!!! 1.The net of a solid figure contains one wedge and one circle. Which of the following options could be the solid figure? A. cylinder B. cone C. sphere D. pyramid 2. Which of

asked Sep 10, 2018

2 answers

5 votes

149k views

Claudia has a male teacher True False

asked Jul 7, 2018

2 answers

3 votes

17.7k views

What effect did the use of credit have on the economy in the 1920s?

asked Mar 24, 2018

1 answer

0 votes

42.3k views

Mixed # as a fraction. 1 3/8. an 2 3/5

asked Sep 3, 2017

2 answers

0 votes

85.4k views

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