Recent activity by Evgeny Panasyuk

Recent activity by Evgeny Panasyuk

true or false When substances are formed that are different from the starting substances, a physical change has occurred.

answered Dec 1, 2024

1 answer 53.1k views

Travel health insurance short-term trips are for some time ____. A. Less than 7 days B. 1 to 3 months C. 6 to 12 months D. More than a year

asked Nov 20, 2024

1 answer 189k views

Transfer of Greco-Islamic medical and Arabic numeric knowledge to Europe? A. The fusion of Greek and Roman medical traditions B. The exchange of medical knowledge between Greece and Islam C. The synthesis

answered Oct 11, 2024

1 answer 206k views

The molecular weight of phosphoric acid, H3 PO4, is 97.99 g/mol. What is the mass, in grams, of 0.00948 mol of phosphoric acid? a) 0.92 g b) 0.93 g c) 0.94 g d) 0.95 g

asked Oct 5, 2024

1 answer 43.2k views

A Lewis acid or base is also a: a. Arrhenius b. Bronstead-Lowry c. Both d. Neither

answered Jul 23, 2024

1 answer 168k views

PLEASE HELP idenifty the drafting mistakes in the following drawings. Illustrate the correct method as per drafting conventions.

answered May 31, 2024

1 answer 34.6k views

A plant with leaves that are reddish yellow is NOT absorbing light from which wavelengths of the visible light spectrum? a) red and yellow b) blue and violet c) green and yellow d) green and red e) green,

answered May 9, 2024

1 answer 69.1k views

The person who developed the Blank Slate Theory-----------

asked Apr 13, 2024

1 answer 226k views

What is the square root of 523890

answered Mar 22, 2024

1 answer 76.1k views

Find the measure of the angle indicated in bold. 14x - 3 15x + 9 A) 81° B) 78° C) 850° D) 589°

answered Mar 11, 2024

1 answer 189k views

How did Henry ally himself with Maximillian of Burgundy?

asked Mar 7, 2024

1 answer 97.4k views

The Hawthorne studies concluded that higher pay is an effective motivator for employees. a) True b) False

answered Feb 1, 2024

1 answer 1.2k views

Why is jerusalem in the center of the Hereford map?

asked Jan 21, 2024

2 answers 24.5k views

Question 20 of 42 Which of the following is a type of data that is likely to be normally distributed? A. The weights of all the 5-year-olds in the United States B. The outcomes of a fair die rolled 100

answered Jan 12, 2024

2 answers 16.3k views

Find the nth term of an arithmetic sequence that has the two terms given: A6=13 and A14=25. a) A_n = 13 + 12n b) A_n = 25 + 12n c) A_n = 1 + 12n d) A_n = 37 + 12n

asked Jan 3, 2024

1 answer 49.4k views

The graph below was obtained by transforming the graph of the square root function. write the equation for the function the graph represents. the points are (1,2) and (2,-1) pls hurry

asked Jan 1, 2024

1 answer 194k views

Why would a historian want to use both sources in order to understand the impact of Columbus

answered Dec 28, 2023

1 answer 147k views

The graph represents the heights of two climbers on a climbing wall over a 12-minute time period. A graph where the horizontal axis shows time (minutes), numbered 1 to 12, and the vertical axis shows height

answered Oct 24, 2023

1 answer 161k views

Find the perimeter of the composite figure using pi

asked Sep 15, 2023

1 answer 9.9k views

GIVING 65 POINTS! Solve one-seventh divided by seven by rewriting the division problem as a multiplication problem.

answered Sep 4, 2023

2 answers 118k views

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