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Balance the chemical equation below using the smallest possible whole-number stoichiometric coefficients. Ca₃(PO₄)₂(s) + SiO₂(s) + C(s) → a) Ca₃(PO₄)₂(s) + 3SiO₂(s) + 3C(s) b) 3Ca₃(PO₄)₂(s) + 2SiO₂(s)
asked
Sep 7, 2024
Chemistry
high-school
1
answer
42.7k
views
Codes of ethics developed by the IMA, AICPA, and IIA ______. a. Must be followed strictly b. Are optional guidelines c. Have no relevance to business practices d. Vary in importance
answered
Jul 22, 2024
Social Studies
high-school
1
answer
161k
views
One pair of segments in the figure above is parallel. Based on the appearance of the lines, which statement about the figure is true? AB I BC AB I CD AB I AD AD I BC
answered
Jul 7, 2024
Mathematics
college
1
answer
168k
views
Which of the following words are examples of visual figurative larnguage? O Heavy, thunder, and hot O Sharp, hard, and dull O Bright, shimmering, and dark O Echoes, vibrations, and sensations
asked
Jun 11, 2024
English
college
1
answer
184k
views
Solve for question 25
answered
Mar 2, 2024
Mathematics
college
1
answer
209k
views
What is the volume of this now I don't really get it
answered
Nov 21, 2023
Mathematics
college
2
answers
20.0k
views
A work crew is using a pulley to lift a small piano up the outside of a building to a second- floor balcony. The piano has mass 180 kg. At a height of 3.0 m, what is the piano’s gravitational potential
asked
Nov 16, 2023
Physics
college
2
answers
208k
views
I need help..........
asked
Oct 25, 2023
Spanish
high-school
1
answer
225k
views
What is ∑n=16[4(−5)n−1] equal to? Enter your answer in the box.
asked
Sep 8, 2023
Mathematics
high-school
1
answer
220k
views
What is the circumference of a circle whose radius is 16 feet leave answer in term of pi please show ur work Bc I have too !!
answered
Jul 17, 2023
Mathematics
high-school
1
answer
148k
views
What is the product?
answered
May 27, 2023
Mathematics
college
1
answer
18.9k
views
The graph of an inequality using a < or > has a ____ line. A. Horizontal B. Broken C. SolidD. Vertical
asked
May 6, 2023
Mathematics
college
1
answer
94.4k
views
He needs to cut a piece of wood for one of the vertical support beams. What length should he cut?
answered
Apr 15, 2023
Mathematics
middle-school
1
answer
14.4k
views
What is this phrase in English? "Mi madre es muy inteligente."
answered
Feb 26, 2023
Spanish
high-school
2
answers
227k
views
1. tiger is wild animal 3 answer
answered
Sep 29, 2022
English
college
2
answers
228k
views
Complete the following sentences by underlining the correct pronoun in parenthesis, 1) A ellas (les lle gusta escribir correos electrónicos, 2.) A nosotros (nos/les) gusta aprender el español 3) a ustedes
answered
Aug 31, 2022
Spanish
high-school
2
answers
126k
views
Hello, stuck on 1 problem: 4/8 - 3/4 = ?
answered
Aug 21, 2022
Mathematics
high-school
1
answer
209k
views
A student has a container with a volume of 2.5 liters. He estimates the volume to be 2.4 liters. By what percent is the student's estimate off?
answered
Jul 29, 2022
Mathematics
middle-school
2
answers
206k
views
Solve the system of Equations using the Elimination Method. 2x+y=3 2x+2y=2
answered
Jul 25, 2022
Mathematics
high-school
1
answer
145k
views
1. At constant pressure. 50 milliliters (mL) of a gas at 20°C is heated to 30° C. The new volume of the gas in milliliters (ml) is equal
asked
Jul 15, 2022
Chemistry
high-school
1
answer
202k
views
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