Questions by Jason De Oliveira

Questions by Jason De Oliveira

What is the volume in liters of hydrogen gas that would be produced by the reaction of 55.0 g of Al with excess HCl at STP according to the following reaction? 2 Al (s) + 6 HCl (aq) → 2 AlCl₃ (aq) + 3

asked Oct 7, 2023

1 answer

5 votes

43.8k views

A triangle has angle measures of 95° and 65° What is the measure of the third angle

asked Dec 17, 2022

1 answer

0 votes

62.7k views

If a solution containing 24.0 g of a substance reacts by first-order kinetics, how many grams remain after three half-lives?

asked Sep 11, 2022

1 answer

23 votes

166k views

Why is it important that the original genetic blueprint stays inside the nucleus

asked Jul 16, 2022

1 answer

1 vote

131k views

12. Name two characteristics of the Mississippian Native Americans.

asked Jun 4, 2022

1 answer

3 votes

90.1k views

What element has 70 electrons and 102 neutrons?

asked May 24, 2022

1 answer

23 votes

151k views

Read this and answer the question Describe the purpose of a cell membrane? -Get information based on this ! Help plz :(:(;((:(((:(

asked May 11, 2022

2 answers

2 votes

138k views

NEED HELP ASAPPPPPPP

asked Apr 20, 2022

2 answers

5 votes

75.2k views

A rock is worn and cracked from sediments carried by the wind, animal actions, acid rain, and ice wedging. Which of the following is an example of chemical weathering? A. sediments carried by the wind

asked Jan 19, 2022

1 answer

16 votes

42.8k views

40 sneezes in 20 minutes as a unit rate

asked Jan 4, 2022

2 answers

15 votes

4.5k views

40 sneezes in 20 minutes as a unit rate

asked Jan 4, 2022

2 answers

15 votes

4.5k views

40 sneezes in 20 minutes as a unit rate

asked Jan 4, 2022

2 answers

15 votes

4.5k views

¿Que es una diagonal?

asked Dec 4, 2021

1 answer

2 votes

105k views

A car can travel 480 miles on a full tank of petrol. The tank holds 60 litres. A driver fills the tank and sets off on a journey.How many litres of petrol will be left when the car has travelled 360 miles?

asked Sep 17, 2021

1 answer

4 votes

137k views

What can run but not walk?

asked May 3, 2021

2 answers

4 votes

58.7k views

12 is what % of 200

asked Apr 18, 2021

2 answers

0 votes

209k views

5 − 2 = 25 plz help fast 10 points

asked Jan 18, 2021

2 answers

3 votes

142k views

Is it possible for someone to look the exact same for eighty seven years if they drank a potion that would make them live at that certain age forever? Why or why not?

asked Jan 13, 2021

1 answer

4 votes

169k views

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