Archive day

February 25, 2026

2,628 public questions were asked on this day.

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True False a bond that is more loosely held together a bond that contains greater potential energy a bond that can be easily broken a bond that requires great amount of energy to break apart A) The bond energy of An atom...
Asked by Jill 1 answer
Read the scenario. Casey has signed a 30-year fixed-rate mortgage contract to buy a house. The contract includes a clause specifying a late payment fee of 5% of the overdue amount if a payment is more than 15 days late....
Asked by h 1 answer
Dilate the parallel lines EF and GH with a scale factor of 1/ 6 and a center point of dilation at the origin (0,0) . Line EF contains the points E(−6,6) and F(−12,12) . Line GH contains the points G(−6,−6) and H(−12,0) ....
Asked by ben hen 1 answer
B) In the video, what evidence is there that there was more bond energy released when theproducts were formed? (2 points) The balloon being infl ated. The hydrogen burning and exploding The small amount of energy applied...
Asked by Jill 1 answer
Use the following video to answer the three questions below. A chemist wants to observe the following reaction: 2H + O à 2H O The chemist is standing beside a balloon filled with hydrogen. When the chemist holds a small...
Asked by Jill 1 answer
Read the scenario. Casey has signed a 30-year fixed-rate mortgage contract to buy a house. The contract includes a clause specifying a late payment fee of 5% of the overdue amount if a payment is more than 15 days late....
Asked by h 1 answer
In this lab, you will conduct a series of reactions and then classify each reaction. Think about the information that you needed on the previous page to determine that rusting is a synthesis reaction. Then, fill in the b...
Asked by julie 1 answer
Read the scenario. Casey has signed a 30-year fixed-rate mortgage contract to buy a house. The contract includes a clause specifying a late payment fee of 5% of the overdue amount if a payment is more than 15 days late....
Asked by h 1 answer
A) Which statement is true about molecule speed? (1 point) Slower molecules are smaller than faster molecules. Faster molecules have more energy than slower molecules. Slower molecules are oriented better than faster mol...
Asked by Jill 1 answer
Line AB contains point A(1, 2) and point B (−2, −1) . Find the coordinates of A′ and B′ after a dilation with a scale factor of 5 with a center point of dilation at the origin.(1 point) A′ (1, 2) and B′ (−10, −5) A′ (5,...
Asked by ben hen 1 answer
4Fe + 3O2 + xH2O → 2Fe2O3 • xH2O The formation of rust (equation above) is an example of both combustion and
Asked by julie 1 answer
can you answer these Marsupials, such as kangaroos, koalas, and wombats, are mammals that care for their newborn young in a pouch. All marsupials that are found in Australia are thought to have evolved from a single spec...
Asked by justin 1 answer
Read the scenario. Riley entered into a 36-month auto lease agreement for a new car, starting on January 1st. The required down payment is $1,500, and the monthly payment is $300. The contract indicates an early terminat...
Asked by h 1 answer
Read the scenario. Riley entered into a 36-month auto lease agreement for a new car, starting on January 1st. The required down payment is $1,500, and the monthly payment is $300. The contract indicates an early terminat...
Asked by h 1 answer
can you answer these A student argues that being separated geographically is the only way for speciation to occur. Why is he wrong? Speciation does not usually rely on geographic isolation. Speciation can occur from biol...
Asked by justin 1 answer
A) Which change does heat energy cause? (1 point) greater energy diff erences between molecules slower molecule movement reduced energy transfer more collisions between molecules
Asked by Jill 1 answer
se the image to answer the question. A circle has center point upper F. The circumference point upper L is at the left of the circle and the circumference point upper M is at the right of the circle. Point upper K is abo...
Asked by bob 1 answer
Read the scenario. Riley entered into a 36-month auto lease agreement for a new car, starting on January 1st. The required down payment is $1,500, and the monthly payment is $300. The contract indicates an early terminat...
Asked by h 1 answer
A) Is the process of water evaporating endothermic or exothermic? (1 point) It is exothermic because heat from the surroundings has to be absorbed by the water in order to change states. It is exothermic because as the l...
Asked by Jill 1 answer
How do you know there was a chemical reaction? Check all indicators below. A solid precipitate formed. The color changed. A gas was produced. The reaction absorbed or released heat.
Asked by julie 1 answer
What is a contract? a written agreement that only businesses need to use an agreement that cannot be changed once it is made a document that is only used in official settings, like in court a legal agreement that binds p...
Asked by h 1 answer
A BMI of ________ or higher is considered obese. (1 point) 20 25 32 30
Asked by :3 [SillyAnonymousCat] 1 answer
A) Which phrase defi nes bond energy ? (1 point) energy input needed to break reactant bonds energy required to break a chemical bond energy output when product bonds form energy stored in chemical bonds A) Catalysts spe...
Asked by Jill 1 answer
What is one of the most important measurements used to determine obesity? (1 point) weight resting heart rate body mass index (BMI) calories
Asked by :3 [SillyAnonymousCat] 1 answer
Use the image to answer the question. A circle has center point upper F. The circumference point upper L is at the left of the circle and the circumference point upper M is at the right of the circle. Point upper K is ab...
Asked by bob 1 answer