Question

Place the following numbers in scientific notation, rounded to 3 significant digits.

0.00000000000009309

Step 1

Scientific notation is the way that scientists easily handle very large numbers or very small numbers.

For example, instead of writing 0.000000001, we write 1 x 10**-**9.

The exponent of 10 is the number of places the decimal point must be shifted to give the number in long form. A **positive** exponent shows that the decimal point is shifted that numb...

Tagged in

Q: what mass of insulin must be dissolved in 100.0mL of water to produce a solution with an oosmotic pr...

A: The osmotic pressure is one of the colligative properties of solutions which has influence on solute...

Q: 0 0 0 H3NCH-C-NH-CH-CNH-CH-C- сH CH2 CH2 CH2 NA CH2 -NH CH2 OH NH3 a. Lys-His-Phe b. Lys-His-Tyr c. ...

A: The organic compound containing amine and carbonyl functional group along with a side chain known as...

Q: A certain liquid has a vapor pressure of 92.0 Torr92.0 Torr at 23.0 ∘C23.0 ∘C and 335.0 Torr335.0 To...

A: The delta H vaporization of pure liquid is calculated using Clausius-Clapeyron equation.

Q: Convert .85 X 10^ -12 km to nm

A: Conversion of kilometre (km) to nanometre (nm) can be done as follows:

Q: Where would the compound shown below undergo bromination with Bra/FeBr3? 6. -N-C ring 1 ring 2

A: Electrophilic Aromatic Substitution reaction: a reaction in which the hydrogen atom in the aromatic ...

Q: Write −0.1806 in scientific notation.

A: Scientific notation is a mathematical expression used to represent a decimal number between 1 and 10...

Q: Conversion Factors: A rattlesnake is 2.44-m long. How long is the snake in cm? Note: We just learne...

A: Given,2.44 m1 meter = 100 centimetres.

Q: For the reaction2NO(g)+ O2(g)2NO2(g)G° = -73.5 kJ and S° = -146.5 J/K at 278 K and 1 atm.The maximum...

A: The reaction of NO gas with oxygen gas results in the formation of nitrogen dioxide gas. The corresp...

Q: How many grams of methanol (CH3OH, FM 32.04) are contained in 0.100 L of 1.71 M aqueous methanol (i....

A: The number of moles of can be calculated from molarity and volume of the solution.Molarity:The numbe...

Sorry about that. What wasn’t helpful?