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Table of ions *chemistry* Please Help me
answered
Apr 2, 2022
Chemistry
high-school
10
votes
233k
views
a 1 mole of an ideal gas is kept at 0°C during expansion from 30l to 10l .How much work is done on the gas during expansion
answered
Mar 21, 2022
Physics
college
7
votes
114k
views
Find the next four terms of the sequence 125, 25, 5, 1, A) -1/5, -1/25, -1/125, -1/625 B) 5, 25, 125, 625 C) 1/5, 1/25, 1/125, 1/625 D)-5, -25, -125, -625
answered
Feb 14, 2022
Mathematics
high-school
3
votes
37.3k
views
The second term of a sequence is 12 and the common ratio is 2. Which equation gives the nth term of the sequence?
answered
Jan 22, 2022
Mathematics
high-school
3
votes
91.4k
views
3. A parking lot is constructed in the shape of a parallelogram. What is the area of the parking lot? 120 ft) 140 ft 200 ft A 28,000 ft B 12,000 ft? 0 24,000 ft 0 14,000 ft
answered
Dec 19, 2021
Mathematics
high-school
3
votes
182k
views
The triangular prism shown has1,2,3 or 5 triangular faces and 1,2,3, or 5 lateral faces. The area of one triangular face is 7.5,8.125,15,or 17 " mm2 The surface area of the triangular prism is 55.5,127.
answered
Oct 16, 2021
Mathematics
college
5
votes
103k
views
This chart shows the experimental design of four students who are all observing what kind of bird seed birds tend to eat more often. Student 1 - Performed the experiment once - Used the same area, same
answered
Oct 12, 2021
Biology
high-school
4
votes
234k
views
N/7; evaluate, when n=35
answered
Sep 15, 2021
Mathematics
high-school
6
votes
78.9k
views
What is the standard form of a liner equation?
answered
Aug 14, 2021
Mathematics
high-school
2
votes
86.5k
views
7(28) = 7(20 + 8) explanation
answered
Jul 24, 2021
Mathematics
middle-school
3
votes
104k
views
In what ways can students use time management? Check all that apply.
answered
Jul 22, 2021
Physics
high-school
5
votes
49.6k
views
Which of the following statements correctly completes the sentence "When a weak base is titrated with a strong acid to the equivalence point" A. The resulting solution is acidic because of the presence
answered
Jun 28, 2021
Chemistry
high-school
6
votes
54.3k
views
Jbv vh vhvbdhvbdhvbdv dvhdvdvhdjvdvDVdvdvfvfv chjdbcjhdVCHVdc
answered
May 7, 2021
Mathematics
college
5
votes
120k
views
Are these rational or irrational. a. 0 b. -3/4 c. 3pi
answered
Mar 1, 2021
Mathematics
high-school
5
votes
50.7k
views
Can you please answer this question...
answered
Feb 20, 2021
Mathematics
high-school
5
votes
228k
views
What is the value of 28% of 95?
answered
Dec 18, 2020
Mathematics
middle-school
4
votes
102k
views
Jose is fifteen years old. He is very moody. Little disappointments get him very upset and he seems depressed by them. His hours of sleep are irregular and he has trouble falling asleep before midnight.
answered
Oct 28, 2020
Social Studies
high-school
6
votes
111k
views
What is the factor form of the polynomial X2-12+27
answered
Jan 31, 2020
Mathematics
middle-school
2
votes
34.1k
views
Please I need help with question 22 which is what moon phase would a person observe from position X on Earth? A) new moon B) first quarter C) full moon D) last quarter
answered
Jun 24, 2019
Biology
middle-school
5
votes
202k
views
The aspect of communication that focuses on how something is said, and offers cues about the emotions, attitudes, and amount of power the speaker directs toward others, is describing the _____.(1)
answered
Jun 7, 2019
Social Studies
high-school
0
votes
229k
views
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