400어 A DGDG MGDG SQDG mV 200- 0- 10 15 min

Q: How fast is 450 qts/min in fluid ounce/sec?

A: The conversion factor between quart per minute and fluid ounces per second is  1 quart per minute =…

Q: - 37.0 K

A: Given data are as follows: Volume of container = 50 L Initial pressure = 117 kPa Final pressure =…

Q: Mass Length Diameter Calculated Volume Small Cylinder 6.501 g 2.30 cm 1.55 cm Medium Cylinder 10.749…

A: Use the formula provided to find out the calculated volume of each cylinder.

Q: H2S04 + KMn04 + KNO2 - H20+ K2SO4+ MnS04+ KNO3

A: The reaction taking place is given as, => H2SO4 + KMnO4 + KNO2 ---------> H2O + K2SO4 + MnSO4…

Q: Complete the following table. NB ké R 100,000 1.05 0.50 10,000 1.10 1.50 10,000 4.0 1.00 1.05 3.0…

A: NB a kb, R 100000 1.05 0.5 1 10000 1.10 2 1.50 10000 1.10 4 1 10000 1.05 3 1.75

Q: :0: :0: :ö-P-0: OR ;Ö :0: :0:

A:

Q: volume ot

A:

Q: |CE] (M) 0.0100 Еxperiment |NO] (M) Rate (M/s) 1 0.0300 3.4 x 104 2 0.0150 0.0100 8.5 x 10-5 3…

A: Rate constant can be find by finding order of equation. Then Putting any experimental values give…

Q: Convert 450LB into Mg(micro-gram)

A: We have to predict the mass in mg.

Q: N2H4(1) + H202(/) → N2(g) + H20(g) (unbalanced) The density of liquid hydrazine is 1.44 g/mL, and…

A: Given , Chemical Reaction  N2H4  (l) + H2O2 (l) ---> N2 (g) + H2O (g)  Density of N2H4 = 1.44…

Q: X 2 - 6x-8=0

A: We are given that , x2 -6x -8 = 0 We have to find value of x.,

Q: Convert 12.5 ft3 to m3

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: Convert 65000 seconds t odays using dimensional analysis

A: Given: Time = 65000 seconds

Q: CCI Hi3 2.0 1.0 4.0 6.0 25 LHt 4H q 35 20 2.5 20 10 6 ppm 6 Ō (ppm) 10 8

A: The peaks are assigned with color code and their structures are determined below.

Q: convert 6.55 Mm to Gm

A: Meter, millimeter, gigameter, yard and miles are some common units of distance. These units can be…

Q: [H*] 7 4x10-3

A:

Q: 9. C.H,O (ketone) 100 80- 60- 40- 20- 10 20 30 40 50 60 70 80 85 90 100 100 110 m/2

A: Molecular formula = C6H12O (DBE = 6- (12/2)+ 1 = 7-6=1. The compound name is 2-hexanone.

Q: 1.012 x 10-3 J (0.017456 g) (298.3682 – 298.3567) K J g. K

A: The given calculation is as follows: 1.012×10-3 J0.017456 g 298.3682-298.3567 K=?

Q: Convert 48 miles per hour into m s. ms!

A: 1 mile = 1609.344 metres  1 hour = 60 minutes  1 minute = 60 seconds

Q: NxVx mEq weight x 100 weight of sample (g) % Volume (Weight of sample (g)) NxmEw Weight V = 100…

A:

Q: .5 mL/min. A) 2.1 min B) 1.1 min C) 1.2 min D) 2.2 min

A: Coreect option is B  1.1mint

Q: Convert 5000000000000 mm^3 into gal

A:

Q: 01 02 03 04 10--0 НО 2 2x OH HO OH OH O HO OH OH OH

A:

Q: - The prefix giga is used in the metric system has a value of 1016 A 1019 10+12

A: A metric system is a measurement unit system that uses meter, liter, gram to measure the length,…

Q: e volume in m

A:

Q: 4.0

A: We will. Calculate ∆H

Q: Draw the products of each reaction.

A: The product of each reaction has to be drawn.

Q: +1 :1 M=N=N OB. :N-MEN: Oc +1 -1 :N-NEM: OD. H1 +1 :M-NEN: OE H. N=M=N. Hi

A:

Q: Na* levels: 118 mEq/liter (normal: 136-145 mEq/liter) K* levels: 2.4 mEq/liter (normal: 3.5-5.0…

A: This data is showing the concentration of Na+, K+ , Cl- ions in the blood of a person and also the…

Q: Convert 3.056 yd- into m-.

A: Given:- Convert 3.056 yd2 into m2.  As, 1 yd = 0.9144 m [Standard value] So, (1 yd)2 = (0.9144 m)2 1…

Q: 2.39x10^-2=x^2/(0.291-x). Solve for unknown x's

A:

Q: how many years would it take for it to reach 10000

A: Given: Mass  of the tablet= 325 mg A=32512t15 To find: The time that will take for the amount of…

Q: 3 64. Pa cm 3 = ? kPa'm

A:

Q: 10^-2 + 9.92 x 10^-3

A: In multiplication,  significant figure rules in multiplication  , The answer has the minimum number…

Q: 2. Convert 475.0 dyne/cm? to Pa.

A: Given 475.0 dyne/cm2

Q: What is km mL^-1

A: For the meaning of   Km mL-1  Where, the symbols have their usual meaning.  As,     Km stands for…

Q: (c) 1. THF H2C CEN 7. 2. H30* N(CH3)2 (d) 1. THF H2 N. 2. H30* e2016 Cmgage Laaming

A: Stork enamine alkylation: Stork enamine is an addition reaction of the unsaturated carbonyl…

Q: The mass of a glass beaker is known to be 24.4 gg. Approximately 5 mLmL of water are added, and the…

A: Given, mass of a glass beaker = 24.4 g

Q: 0.6 v/v to mL/L

A: It is given that 0.6 v/v needs to converted into mL/L, and % v/v  is defined as, mL of a solute…

Q: Convert 1( slug-ft/s2) to mega pascal.

A: In this question, we have to convert 1 (slug ft/s2) to mega pascal. A slug is a unit of mass which…

Q: Convert 26.31 mg into amu, using dimensional analysis.

A: The question is based on the concept of dimensional analysis. we have  to convert the given quantity…

Q: The heart of a resting adult pumps blood at a rate of 5.00 L/min. (a) Convert this to cm3/s . (b)…

A: The Liter, m3, and cm3 are the units of volume while the minute and second are the units of time.…

Q: Convert 3500cm2 to m2

A: Given  Value in unit of Cm2  = 3500 cm2 Value in unit of m2    = ?

Q: A 1-4.1.1 Bone x O Emmaree Her x A 1ST STOP - C X O Emmaree Her X AChemistry -7 x O L- Unit 5.1 Te x…

A: Given :  Partial pressure of O2 = 40.0 atm Partial pressure of N2 = 5.0 atm Partial pressure of He =…

Q: 400- A DGDG MGDG SQDG mV 200- 0- 10 15 min

A: Answer

Q: (a) 7.50 km to Gm (c) 0.750 pL to uL (b) 750 Mg to Tg (d) 0.000 750 ms to ns

A:

Q: Convert 5.5Tm(tera meter) to Km O a. 5.5x10 15 O b. 5.5x10

A: Tera(T) =1012 kilo(K)=103

Q: Q13. Convert 27 m/s to km/hr. (a) 97 km/hr (c) 1.6 km/hr (b) 7.5 km/hr (d) 0.027 km/hr

A:

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.