Recent activity by Felipe Vasconcelos

Recent activity by Felipe Vasconcelos

If 100g of iron at 100°c is dropped into 390g of water at 20°c what will the final temperature be?

answered Nov 21, 2024

1 answer 187k views

9. Identify the inputs and outputs of cellular respiration. (4 points)

answered Nov 16, 2024

1 answer 171k views

draw a model showing how is energy of sunlight captured by chlorophyll and then converted into a form that can be used to synthesize sugars?

asked Nov 8, 2024

1 answer 32.9k views

How many histones associated with chromatosomes?

answered Oct 24, 2024

1 answer 160k views

Hyperspace does not store patient data. True or False?

asked Oct 14, 2024

1 answer 194k views

A radio wave with a wavelength of 4.9×10^-1 m is detected by radio telescope what is the frequency of a wave?

answered Sep 12, 2024

1 answer 191k views

As soil dries, there is less and less water available for plants to use. Once there is not enough water to meet a plant's needs, the soil is at ______.

answered Aug 21, 2024

1 answer 219k views

72 boxes is 5% of how many boxes?

asked Jun 26, 2024

1 answer 48.1k views

My mother bought 2 1/2 kg of pork, 1 kg of beef, and 3/5 kg of chicken. What was the total weight of the meat she bought? A) 4 kg B) 3.75 kg C) 3.1 kg D) 4.5 kg

answered May 26, 2024

1 answer 118k views

Mozart only collaborated with Lorenzo da Ponte on Don Giovanni. a. True b. False

asked Mar 23, 2024

1 answer 39.5k views

The letters TC and TD on volumetric glassware indicate whether it is calibrated to contain or to deliver a given volume. Which mode of calibration would be best for the following items as they are used

answered Feb 9, 2024

1 answer 98.3k views

A sign in a gas station advertises gas at the rate of $3.39 9/10. A. $3.399 B. $3.39.9 C. $3.399/10 D. $3.39 9/100

asked Feb 3, 2024

1 answer 225k views

A field of study in college called bioinformatics would probably be in which department: English, science, or art? Why?

answered Oct 30, 2023

1 answer 9.8k views

327 mL of 3.2 M HCl can be diluted to make mL of 2 M HCI.

asked Oct 19, 2023

1 answer 111k views

2. Write the data set that is shown on the dot plot in ascending order.

answered Oct 13, 2023

1 answer 122k views

There are 550 students how many teachers were there be in ratio form

answered Sep 12, 2023

1 answer 165k views

How to Graph the equation Dx=-.5x-3

answered Aug 10, 2023

1 answer 209k views

Why the mississippi river and the ohio river were used both as state borders

answered May 2, 2023

1 answer 202k views

People tend to ignore the potential negative effects of alcohol because movies and advertisements:

asked Mar 27, 2023

1 answer 226k views

The larger of two numbers is four times the smaller and their sum is 85. Find the two numbers.

asked Feb 28, 2023

2 answers 217k views

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