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What is the oxidizing agent in the reaction Zn₂H → Zn₂+2H? 1) Zn 2) H 3) Zn₂ 4) H₂ 5) this is not a redox reaction
answered
Nov 17, 2024
Chemistry
high-school
1
vote
162k
views
Using the symmetry of the arrangement, show that the net Coulomb force on the charge q at the center of the square below (Figure 18.40) is zero if the charges on the four corners are exactly equal. a)
answered
Oct 14, 2024
Physics
high-school
0
votes
198k
views
Why Are Adjectives Acquired Later Than Nouns or Verbs? a) They are conceptually complex b) They are phonologically complex c) They are syntactically complex d) They are semantically complex
answered
May 19, 2024
English
high-school
1
vote
196k
views
According to the National Center for Education Statistics, 37 % of STEM graduates are women. You take a sample of 40 random STEM majors at your college and find that 20 of them are women. You want to do
answered
May 12, 2024
Mathematics
college
4
votes
76.6k
views
the ___ is the way a musician holds her mouth, tongue, and lips when playing an instrument with a mouthpiece. a. transposing b. water key c. embouchure
answered
Mar 10, 2024
Arts
high-school
3
votes
53.9k
views
Need help with questions 12!
answered
Feb 7, 2024
Mathematics
college
1
vote
76.6k
views
While commercial breeders used to reserve their puppies for pet stores and sell only older dogs at auctions, with the rise in "puppy mill rescue," many breeders are taking their puppies directly to the
answered
Jan 9, 2024
Social Studies
high-school
5
votes
66.1k
views
Which inequality is true when n = 4.3? A) 3n < 12. 9 B) 5n > 21. 7 C) 26. 66 ≤ 6. 2n D). 31 ≥ 7. 4n
answered
Sep 16, 2023
Mathematics
high-school
9
votes
109k
views
920-444 is the same as ( ) - 450
answered
May 25, 2023
Mathematics
college
5
votes
164k
views
Please help please please
answered
May 16, 2023
Mathematics
college
9
votes
65.2k
views
3⁵.2⁴.2¹.3⁶.(3²)⁴ and down (2³)².3⁶
answered
May 4, 2023
Mathematics
college
6
votes
193k
views
State the values below
answered
Jan 15, 2023
Mathematics
college
2
votes
40.1k
views
What do carbohydrates, fats and proteins have in common? How are they different?
answered
Dec 10, 2022
Health
college
3
votes
96.0k
views
Help! i need an answer as soon as possible!
answered
Nov 29, 2022
Mathematics
college
2
votes
45.5k
views
What are the quotient and remainder of (x^5- 1) /(x-1)?
answered
Oct 7, 2022
Mathematics
college
5
votes
19.3k
views
Once the zygote divides into 16 cells, it becomes known as a.............. morula blastocyst fetus embryo Answer and I will give you brainiliest
answered
Jul 10, 2022
Biology
college
5
votes
232k
views
A 116 watt LED light bulb has a current of 11 amperes running through it. What is the voltage in the lightbulb?
answered
May 29, 2022
Physics
high-school
2
votes
89.7k
views
Read the passage to answer the question that follows. Reread the poem "Barbara Frietchie," looking for the pictures the poet creates. Lines 17-20 show a picture of a brave old lady by _____. describing
answered
Mar 18, 2022
Advanced Placement (AP)
high-school
11
votes
144k
views
A marketing analyst runs a bivariate regression model to forecast sales at a retail store based on advertising. Her model returns the following parameter estimates: b0: 145.7 b1: 99.1 Standard Error: 72.
answered
Jan 22, 2022
Mathematics
college
4
votes
73.9k
views
What does the following word mean? mirando reading walking laughing looking
answered
Jan 6, 2022
Spanish
high-school
2
votes
229k
views
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