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What is the Kb formula for: NH₃ (aq) + H₂O(l) <--> OH - (aq) + NH₄ + (aq)
asked
Nov 3, 2024
Chemistry
high-school
1
answer
86.2k
views
calculate the mass of sodium chlorite that must be decomposed to form 6.5g of oxygen 2NaClO3(s) —> 2NaCl(s) +3O2(g)
answered
Oct 2, 2024
Chemistry
college
1
answer
210k
views
Video game censorship is unnecessa
answered
Sep 30, 2024
English
college
1
answer
218k
views
Overhead secondary mains are usually installed on ____ ____ and bolted to the pole. a. Crossarms b. Insulators c. Transformers d. Conductors
asked
Sep 20, 2024
Engineering
college
1
answer
47.9k
views
During morning report the PN learns that an assigned client has phlebitis from an intravenous access device. What manifestations will the PN assess in this client?
answered
Sep 19, 2024
Medicine
college
1
answer
62.5k
views
If oxygen with an electronegativity of 3.4 were to make a chemical bond with lithium, electronegativity of 1.0, what kind of bond would form? A. Non-polar covalent B. Ionic C. Polar covalent D. Non-polar
asked
Sep 12, 2024
Chemistry
high-school
1
answer
90.8k
views
Explain the shatterbelt of southeastern europe?
answered
Sep 3, 2024
Geography
high-school
1
answer
41.6k
views
Consider a battery with the overall reaction: Cu(s) + 2Ag⁺(aq) ⟶ 2Ag(s) + Cu²⁺(aq). a) Identify the oxidized and reduced species in this reaction. b) Calculate the standard cell potential for this battery.
answered
Aug 15, 2024
Chemistry
high-school
1
answer
46.9k
views
What is the hazard present in this image?. Select the best option. Poor housekeeping No guardrails/covers Lifting strap is damaged Unstable stacked materials << Previous Submit Question Jump to Question: 3 CornerSafe “ i don’t know what this means”
answered
Aug 8, 2024
Engineering
high-school
1
answer
142k
views
A basketball player hits 4 out of every 8 attempts at the basket. What is the ratio of baskets to number of attempts in its lowest terms? 1) 4:1 2) 1:4 3) 1:2 4) 2:1
asked
Jul 21, 2024
Mathematics
high-school
1
answer
18.3k
views
What general principle characterizes the effects of a group size
answered
May 7, 2024
Business
high-school
1
answer
221k
views
On a typical recreational boat, the red light is on the PORT / STARBOARD side, the green light is on the PORT / STARBOARD side, and the white light is near the BOW / STERN.
answered
Apr 11, 2024
Engineering
college
1
answer
8.1k
views
Muscle cells need more energy than other types of cells in the body. Which characteristic of muscle cells allows them to meet their need for energy? a. Mitochondrial density b. Larger cell size c. Higher
asked
Apr 10, 2024
Biology
high-school
1
answer
104k
views
mariam is making two different types of paper lanterns. the first lantern requires 0.75 square foot of construction paper. the other lantern requires 1.15 square feet of construction paper. if she needs
asked
Mar 5, 2024
Mathematics
high-school
1
answer
217k
views
In kite WXYZ, mzWXY = 104°, and mzVYZ = 49°. Find each measure. X 1. m2VZY = 2. m/VXW = 3. mzXWZ = W Z
asked
Feb 15, 2024
Mathematics
high-school
1
answer
94.1k
views
In order to isolate 4-bromoaniline from an aqueous solution containing 4-bromoanilinium chloride, which would you add to change the salt into the water-insoluble form? a)dilute HCl b)dilute NaOH c)conc.
asked
Jan 12, 2024
Chemistry
high-school
1
answer
41.0k
views
The letter, as well as the postcards, _ on the table. A: is B: are C: were
asked
Dec 16, 2023
English
college
1
answer
145k
views
What is the equation of the line that passes through (4, 3) and (2, 2)? A. y=12x+1 B. y=2x−2 C. y=12x+212 B. y=12x+2
answered
Nov 3, 2023
Mathematics
high-school
2
answers
99.0k
views
A bowl of hot soup and a glass of ice water are left in a room. Eventually the soup and the water become the same temperature as their surroundings. Which of the following explains the flow of heat that
answered
Aug 26, 2023
Physics
college
1
answer
135k
views
As the number of years decreases from 3 to 2 in the following graph, does the population increase, decrease, or remain the same?
answered
Aug 14, 2023
Mathematics
college
1
answer
81.0k
views
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