reneewatson
reneewatson
06-05-2020
Chemistry
contestada
What is 21.97 to three significant figures
Respuesta :
brieanna2005kennedy
brieanna2005kennedy
06-05-2020
21.97
Sig Figs
4
Decimals
2
Scientific Notation
2.197 × 101
Answer:
Explanation:
Answer Link
stephcasta360
stephcasta360
06-05-2020
Answer:
21.0
Explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
Assume that the heights of American men are normally distributed with a mean of 69.0 inches and a standard deviation of 2.8 inches. The U.S. Marine Corps requir
What is the change in entropy of helium gas with total mass 0.130 kg at the normal boiling point of helium when it all condenses isothermally to liquid helium?
The probability of event A is x, and the probability of event B is y. If the two events are independent, which of these conditions must be true?
Absorption of water and electrolytes in the body is accomplished by the?
Sort the phrases based on whether they describe or give an example of facilitated diffusion, active transport, or both. 1) Movement to area of lower concentrati
Use the formula above to find the Celsius temperature equivalent to 32°F. A. 0°C B. 56°C C. 84°C D. 126°C
Tamara invests $8000 in two different accounts. The first account has a simple interest rate of 3% and the second account has a simple interest rate of 2%. How
Monica paid sales tax of $3.20 when she bought a new bike helmet. If the sales tax rate was 8%, how much did the store charge for the bike helmet before tax?
Canary Inc. maintains a petty cash fund with a balance of $1,800. During the month of September, Canary's employees made routine expenses using cash from the pe
Your sister calls you crying because she just hit an animal with her car, and she thinks it was a black-and-white colobus monkey. What is a correct statement yo
