Recent activity by Francesco Pegoraro

Recent activity by Francesco Pegoraro

during dissolution of 34 g ammonia, absorbs 92KJ of energy. How many grams of ammonia are dissolved when 184 KJ is absorbed? Write the dissolution reaction

asked Dec 23, 2023

1 answer 71.8k views

What increases decreases and stays the same in the following table?

asked Dec 2, 2023

1 answer 221k views

What are the Key Reasons for the Growth of MNCs

asked Dec 1, 2023

2 answers 163k views

The measure of an angle is 56.3°. What is the measure of its complementary angle?

answered Nov 26, 2023

2 answers 52.8k views

State two reasons why children marriage is still prevalent

asked Oct 20, 2023

1 answer 159k views

Help please Find the values of the variables and the measures of the angles.

asked Sep 18, 2023

2 answers 172k views

Tina's family buys 4 cheeseburgers and 3 orders of fries for $7. 25. Louise's family buys 6 cheeseburgers and 3 orders of tries for $9. 75. What is the total cost of 1 cheeseburger and 1 order of fries?

answered May 12, 2023

1 answer 215k views

What is the volume of the pyramid?Will give 30 points

answered Feb 17, 2023

2 answers 75.0k views

Electricity generated from any source comes with its own advantages and disadvantages. So, no source of energy for generating electricity is perfect. However, imagine that there is an energy source that

answered Feb 1, 2023

1 answer 36.6k views

Using the formula identify the constant of proportionality? y=7.6x

asked Dec 24, 2022

1 answer 91.1k views

Describe what movement causes an electric current in a wire

answered Dec 24, 2022

1 answer 22.3k views

How can you find the diameter of this circke

answered Nov 26, 2022

2 answers 197k views

To what extent has quality of life improved for Canadians as a result of the charter of rights and freedoms becoming part of the constitution

asked Oct 16, 2022

1 answer 54.6k views

Rosa conducted a survey of 25 students' favorite types of music. The results are shown in the table. Of the 600 students in the whole school, how many would you expect to prefer Pop/Rock?

answered Sep 29, 2022

2 answers 74.4k views

How does magazines help in communication

asked Sep 1, 2022

1 answer 112k views

Rationalize the denominator: 12/√3

answered Aug 10, 2022

2 answers 99.9k views

If the cost of 10 pencils is $52 1/2 find the cost of 1 pencil

answered Jul 17, 2022

2 answers 119k views

help me on the following, in the picture IK U WANT THE POINTS JUST HELLPPP , ONLY IF UKNOW THE ANSWER/ NO LINKS and swrong answers

asked Jun 11, 2022

1 answer 178k views

Which orgnaisms transform nitrogen to a form that is useful to plants

answered Jun 4, 2022

2 answers 134k views

What is the total number of electrons in the second energy shell of a calcium atom in the ground state

asked Apr 22, 2022

1 answer 215k views

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