shelbestewart shelbestewart

30-09-2022
Chemistry

Answered

Round the number to 3
significant figures.
0.259 0100
Step 2: Now we need to decide if we
round up or down.
What is the answer rounded to three
significant figures?
the

Answer :

Other Questions

Scientific Notation: 1. 2,560,000 2. 0.00084 Decimal Form: 3. 3.11 x 10^4 4. 7.006 x 10^-3 Please explain the answer for each one

Give the symbol and name of the elements that correspond to these configurations of an atom. 6 a. 1s²2s²2p 3s b. 1s 2s²2p 3 15² 25² 2p 3s 3p² 4 1s²2s²2p² C. 1s

Examine the table. Element Number of Protons copper (Cu) lodine (1) francium (Fr) lead (Pb) a Ob Oc Od 29 francium lead iodine copper 53 87 82 Number of Neutron

someone can anyone answer this question pleaseeee ?Which statement about bases is true?(a) They are all alkalis(b) They can neutralize acids(c) They are all sol

Bill Nye Sound Waves 1. Sound is _____ vibrations of _____. 2. The human ____ is like a ___. 3. An oscilloscope lets us see ___ in the air. 4. Sound travels bet

Can anyone answer this question please it is very importantWhich statement about bases is true?(a) They are all alkalis(b) They can neutralize acids(c) They are

EASY 10TH GRADE CHEM -- Use this method to calculate the molar concentration of "copper (II) sulfate" if it has a measured absorbance of 2.17. The absorbance of

2.2: Molar Mass 1. What is the difference between molar mass and atomic mass units (amu, what we use for atomic mass)? 2. Write out the conversion factors you w

A process starts with a 26.21 kg reactant mixture and ultimately produces 9.75 kg of product, 7.97 kg of by-products and 8.49 kg of water. What is the E-factor

Which of the following is the steepest slopeWhich statement about DNA is true? Responses Different people can have the same copy of DNA in their cells. Differen