Recent activity by PaulStock

Recent activity by PaulStock

What was the first city to have over 1 million people

answered Dec 21, 2023

2 answers 126k views

The equilibrium constant is 3.9×105 at 300 K and 1.2×10−1 at 500 K.Calculate ΔrH∘ for this reaction.Calculate ΔrS∘ for this reaction.

answered Nov 13, 2023

2 answers 49.5k views

Solid lithium hydroxide is used to remove exhaled carbon dioxide from space vehicles by forming lithium carbonate and liquid water. What mass of carbon dioxide can be absorbed by 12.50 grams of lithium

answered Oct 10, 2023

1 answer 52.7k views

Can someone please help me? :(

answered Sep 18, 2023

2 answers 205k views

Plsss helppppp i rlly need this

asked Sep 17, 2023

1 answer 43.2k views

Graph the line that represents this equation: y +2 = 1/2 (x+2) Undo Drawing Tools Click on a tool to begin drawing Select Point 10 Line 8 6 2 4 2. 6 8 2. 4 -10 -6 -8 orved

asked May 10, 2023

1 answer 90.5k views

A computer loses 32% of its value in the first year . It is worth $1650 after 1 year ,how much was it bought for to the nearest $

answered Mar 31, 2023

2 answers 220k views

A new study found that dogs can detect what with about 97% accuracy?.

answered Mar 3, 2023

1 answer 61.5k views

What are the three states of matter?

answered Jan 18, 2023

2 answers 26.9k views

How to calculate modulus of rigidity from stress strain curve

answered Dec 9, 2022

1 answer 235k views

Find the circumference and the area of a circle with the dimensions listed. Use the value 3.14 for π ,and do not round your answers. Be sure to include the correct units in your answers. a) diameter of

asked Nov 15, 2022

1 answer 117k views

Abdullah of pahang what did he achieve in his lifetime?

answered Oct 24, 2022

2 answers 61.6k views

An aquarium dimensions are 3 1/4 ft x 2 ft x 1 ft. What is the volume of the aquarium?

answered Oct 14, 2022

1 answer 49.4k views

Easy conjugation........

asked Oct 2, 2022

2 answers 197k views

Can someone please help me !!

answered Sep 29, 2022

1 answer 121k views

Scenario: Not-So-Free Freeland Freeland is a semi-closed economy whose government believes in protecting national identity and building a self-sustained economy. The government's priority is to protect

answered Jul 26, 2022

1 answer 214k views

If the speed of a wave increases... A. The frequency decrease B. The frequency increases

answered Jul 4, 2022

1 answer 153k views

Please Help me i dont know this.

answered Jul 1, 2022

1 answer 162k views

Please Help me i dont know this.

answered Jul 1, 2022

1 answer 162k views

Please Help me i dont know this.

answered Jul 1, 2022

1 answer 162k views

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