Archive day

January 22, 2026

3,230 public questions were asked on this day.

Mg + 2HCl 🡪 MgCl2 + H2 How many grams of HCl are consumed by the reaction of 2.50 moles of magnesium? 182 g HCI What is the mass in grams of H2 gas when 4.0 moles of HCl is added to the reaction?
Asked by omar 1 answer
Please select the word from the list that best fits the definition Hay nueve entradas.
Asked by j 1 answer
Albert Bandura emphasized the idea of __________, which is the belief one has in one’s own ability to succeed. A. operant conditioning B. determinism C. self-efficacy D. self-worth
Asked by armando 1 answer
can you make a love poem out of the following words and make it make sense Atrium Myocardium Pericardium Murmur Diastole Angina apex Vena Cava Mitral Valve Bronchi Alveoli
Asked by sammy 1 answer
La jugadora de béisbol atrapa (catches) ____ con ____. a. la base…la pelota c. el jonrón…el bate b. el platillo…el cesto d. la pelota…el guante Please select the best answer from the choices provided A B C D
Asked by j 1 answer
A plate moves 200 m in 10,000 years. What is its rate in cm/year? A) 0.02 cm/year B) 2 cm/year C) 10 cm/year D) 100 cm/year
Asked by jakeevia 1 answer
Which statement correctly describes sound waves? Sound waves do not travel through a medium. Sound waves are transverse waves. Sound waves are longitudinal waves. Sound waves are not considered mechanical waves.
Asked by 44 1 answer
Carla believed that her teammates on the track team were faster than she was, so she began putting in extra practices in order to become just as fast as them. This is an example of __________. A. compensation B. rational...
Asked by armando 1 answer
This landform has a high and a high . This landform is a .
Asked by yo 1 answer
If the President can no longer serve, who becomes President? Responses ​​​​​​Vice President ​​​​​​Vice President - no response given Commander in Chief Commander in Chief - no response given Majority Whip Majority Whip -...
Asked by mom 1 answer
Which three continents contain coal fields that provide evidence for continental drift? A) Africa, Antarctica, and North America B) Eurasia, Africa, and South America C) Antarctica, South America, and Africa D) South Ame...
Asked by jakeevia 1 answer
C3H8 + 3O2 → 3CO2 + 4H2 How many moles of oxygen are necessary to react completely with 4.0 moles of propane (C3H8)?
Asked by cheese 1 answer
The id personality structure is influenced by the __________ principle, which is the instinctual drive to reduce tension through immediate gratification of urges. A. unconscious B. pleasure C. reality D. anxiety
Asked by armando 1 answer
Which of the following best describes the concept of sectionalism? (1 point) Responses Strong national unity across the country. Strong national unity across the country. Loyalty to one's own region over the entire natio...
Asked by he 1 answer
Oona has a great job that pays her $110,000 per year. She'd love to stop renting an apartment and buy a house. She calculates that she'll need $40,000 for a downpayment, and she already has $20,000 in her savings account...
Asked by k. 1 answer
Please select the word from the list that best fits the definition Mete un gol en la portería y marca un tanto.
Asked by j 1 answer
_________ is the universal urge to strive for perfection in order to overcome feelings of inferiority. A. Pleasure principle B. Striving for superiority C. Collective unconscious D. Reality principle
Asked by armando 1 answer
can you make a poem out of the following words and make it make sense Atrium Myocardium Pericardium Murmur Diastole Angina apex Vena Cava Mitral Valve Bronchi Alveoli
Asked by sammy 1 answer
The ego personality structure is influenced by the __________ principle, which is a concept that works to postpone the id’s urges. A. reality B. pleasure C. anxiety D. unconscious
Asked by armando 1 answer
________ es el deporte más popular en los países latinoamericanos. a. el básquetbol c. el béisbol b. baloncesto d. el fútbol Please select the best answer from the choices provided A B C D
Asked by j 1 answer
A plate moving at a rate of 3 cm/year is moving toward a plate that is 1,500 km away. In how many years will the plates collide? A)50,000,000 years B)50,000 years C)5,000 years D)500 years
Asked by jakeevia 1 answer
Match each family member with the correct description. Prompt 1la prima Answer for prompt 1 la prima Prompt 2las mascotas Answer for prompt 2 las mascotas Prompt 3el yerno Answer for prompt 3 el yerno Prompt 4la madrastr...
Asked by kelvin calin 1 answer
__________ and __________ both heavily relied on dream analysis in their treatment of patients. A. Alfred Adler . . . Albert Ellis B. Alfred Adler . . . Carl Jung C. Sigmund Freud . . . Carl Jung D. Sigmund Freud . . . A...
Asked by armando 1 answer
Please select the word from the list that best fits the definition Corre de una base a otra.
Asked by j 1 answer
A geologist takes this picture while on a hike. Fill in the blanks below to describe the topography of the area. This landform has a high and a high . This landform is a .
Asked by yo 1 answer