Chemistry, 19.01.2021 19:10 dani19cano
When examining a number with trailing zeroes and no decimal point, such as 2000, choose the best answer for determining the number of significant figures.
A. Assume numbers such as this are exact and therefore have an infinite number of significant figures.
B. Numbers such as this are considered ambiguous, and we shouldn't write them. Instead, we should put numbers with trailing zeroes into scientific notation so that we clearly indicate the correct number of significant figures (exact numbers are exempt)
C. You simply count up all the digits and assume they are significant.
D. We just only count the non-zero digits, and assume zeroes are not significant.
Answers: 1
Chemistry, 22.06.2019 09:00
What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable
Answers: 2
Chemistry, 22.06.2019 11:00
Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
Answers: 1
When examining a number with trailing zeroes and no decimal point, such as 2000, choose the best ans...
Mathematics, 27.03.2020 16:00
Mathematics, 27.03.2020 16:00
Mathematics, 27.03.2020 16:01
Mathematics, 27.03.2020 16:01
Geography, 27.03.2020 16:01
Mathematics, 27.03.2020 16:01
Mathematics, 27.03.2020 16:01
Mathematics, 27.03.2020 16:01
English, 27.03.2020 16:01
Mathematics, 27.03.2020 16:01
Biology, 27.03.2020 16:02
Biology, 27.03.2020 16:02
Mathematics, 27.03.2020 16:02