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Complete and balance each combustion reaction: A) 2S(s) + 3O2(g) → 2SO3(g) B) C7H16(l) + 11O2(g) → 7CO2(g) + 8H2O(g) C) C4H10O(l) + 6.5O2(g) → 4CO2(g) + 5H2O(g) D) 2CS2(1) + 7O2(g) → 2CO2(g) + 2SO2(g)
asked
Oct 11, 2024
Chemistry
high-school
1
answer
126k
views
What is the product (x² + 1)(x² + x - 2)? x²-x³ + 3x²-xX+2 X x² + x³ + x² + x -2 x + x³x²+x-2 x² + x³ + 3x² +X+2
asked
Sep 28, 2024
Mathematics
college
1
answer
66.6k
views
What does "B" stand for in the ABCD HEADLINE NEWS? A) Blood pressure control B) Blood glucose management C) Beta-blocker therapy D) Brain health
answered
Aug 25, 2024
Health
high-school
1
answer
75.4k
views
Which of the following choices can be considered binomial random variables? 1) Flip a fair coin 20 times. Let c be the number of flips that show 'tails.' 2) Flip a fair coin 20 times. Let b be the number
answered
Aug 20, 2024
Mathematics
high-school
1
answer
101k
views
What are the thermoreceptors in the skin classified as ___ receptors and ____ receptors?
answered
Aug 17, 2024
Medicine
college
1
answer
173k
views
Which of the following is incorrect regarding the "total startup cash needed" component of financial feasibility analysis? a)There are worksheets posted online that help entrepreneurs determine the startups
asked
Aug 6, 2024
Business
high-school
1
answer
69.0k
views
What characterized the South during the specified period? A. More factory goods than cotton being sold to other countries B. More rich, well-established families C. Cultural problems resulting from immigration
answered
Jul 27, 2024
History
high-school
1
answer
52.5k
views
The term meaning a mitotic population of cells that persists into adulthood applies to a) Stem cells b) Somatic cells c) Germ cells d) Differentiated cells
asked
Jul 21, 2024
Biology
high-school
1
answer
198k
views
We have a responsibility to be aware of others. ( Angelina Jolie) What does this quote mean?
asked
May 24, 2024
English
high-school
1
answer
143k
views
What would a per chart model based on volume per day look like? A. Percentage-based compensation B. Hourly payment structure C. Fixed monthly salary D. Payment per document"
asked
May 10, 2024
Computers and Technology
high-school
1
answer
187k
views
I'm confused on greater than and less than with decimals. Help
asked
Oct 1, 2023
Mathematics
college
1
answer
84.3k
views
If Z is a standard normal variable, find the probability. p(-0.73< z<2.27)
asked
Sep 8, 2023
Mathematics
college
1
answer
141k
views
A town's yearly snowfall in inches over a 10-year period is recorded in this table. What is the mean of the snowfall amounts?
answered
Jul 8, 2023
Mathematics
high-school
2
answers
133k
views
HELP ME OUT PLS!!!!!!!!!! 3) What is a plastron? A) an area where a turtle warms up B) a type of food that turtles eat C) a certain kind of red-eared slider D) the bottom of a turtle's shell
answered
May 19, 2023
English
college
2
answers
212k
views
What is the slope of y=4.5
answered
Apr 29, 2023
Mathematics
high-school
2
answers
180k
views
Please help me with number 8 please!!
answered
Apr 18, 2023
Mathematics
college
1
answer
230k
views
A. Find the slope of the line that passes through the points (2,-5) and (-2,3). b. What are the slope and y-intercept of the equation 2x - 5y = -10? c. Find the x value so that the line through the points
answered
Apr 11, 2023
Mathematics
college
1
answer
120k
views
Determine the number of crawlers and rovers to make,that will maximize the company profit in a given week
answered
Feb 19, 2023
Mathematics
college
1
answer
112k
views
During el niño conditions, what direction does the prevailing wind blow in the tropical mother pacific ocean
answered
Jan 31, 2023
Geography
high-school
1
answer
117k
views
Please help me!!!!!!!!!!!!
answered
Jan 29, 2023
Mathematics
college
1
answer
134k
views
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