1. Li,0 Lithium oxide 2. CS, Carbon Sulfide 3. C,H, ethyene

Q: (9) SOH

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts. N. H3O+ a

A: The acidic hydrolysis of imine produces amine and ketone.

Q: Hey

A: We will write the product of the given questionns Since you have asked a question with  multiple…

Q: While creating a piece of art work, a student becomes curious about the ink he is using to create…

A: The ink is a homogenous mixture, as it appears to be uniform throughout.

Q: 0.009 hm %3D cm 1.0023 dm = hm 0.2203 daL = µL %3D 515 cm = km

A:

Q: Using the Q test, decide whether the value 222 should be rejected from the set of results: 193, 222,…

A: Dixon's Q test or Q test, is used for identification and rejection of outliers from the given…

Q: What is the major product of the following reaction? Br NaOCH3 heat

A: In this question we have to tell the major organic product of the reaction.

Q: Is this correct or does the true value need the same sig figs as the estimated value?

A: Number of significant figures gives an idea on the accuracy of the measured value.

Q: Method Mass (g) Veylinder Veylinder (mL) Deylinder (g/mL) % error Digital Calipers Water mm mL…

A:

Q: 8. A recreational runner has an average speed of 5.9 mph. How many km does she cover in 98 min?

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: - a) Explain how you can determine the density of an unknown liquid using a pycnometer. b) A…

A:

Q: 1. A friend claims that a metric ton is more than twice the mass of an English ton because a…

A: 1. A friend claims that a metric ton is more than twice the mass of an English ton because a…

Q: 10)

A: The question is based on the concept of IUPAC naming of the organic compounds.   there are certain…

Q: 1. For the reaction below: a. b. Predict the products and show the mechanism using curved arrows.…

A: To predict the products and show mechanism using curved arrows.

Q: Select 1-2 metals from the periodic table that is present from the environment (soil, air or water)…

A: Metals which are present from the environment (or) from food that is consumed which leads to…

Q: Which are the 7 steps of a „test for significance". Please describe these steps in correct order.…

A: A test of significance, often used in statistics, helps determine if there is a significant…

Q: Round each answer to the correct number of significant figures. 9 +2.8 - 0.135+10.8=22.265 My…

A: The significant figures refer to particular digits in a number. According to the measurement rule,…

Q: How many picograms in 1.2 gigagrams?

A: Convert 1.2 gigagrams to picograms:Note:1 gigagrams = 109 grams1 grams = 1012 picograms

Q: 1. What are the basic units of length, mass, volume, and temperature in the SI system?

A:

Q: The correct answer to this was 1.8*10^-12 but how do you get to this Answer?

A:

Q: Section 3: Predicting the products of chemical reactions Predict the products of the following…

A: the solution is as follows:

Q: How many milliliters are in 22mm3?

A: From the standard conversion units it is given that,                 1 mm3 =0.001 mL

Q: Eighteen please

A: We have to tell which solution has highest buffer capacity

Q: 1-Two Students A and B performed four analyses on a sample for its calcium content and got the…

A: Accuracy is a measure of the difference between the experimental value or mean value of a set of…

Q: You try your best to put your samples in the middle of the balance pan when you try to weigh them…

A: Random error is the error occurs when error in experimenal process and the value of this error is…

Q: 1:35 Sun, 16 June b III = University of South Australia SP2 2024 Chemistry 100 Week 11 (20/5 - 24/5)…

A: The answer is a. CuO.Sodium chloride (NaCl) has a crystal lattice structure where each sodium ion…

Q: Convert 9lpg luse 3 conversion factors).

A:

Q: Convert 16 nm to μm.

A: • We need to convert 16 nm to ____ μm

Q: Given knowledge of the mobile phase which lipid was more polar DGDG SGDG MGDG

A: In High performance liquid chromatography (HPLC) is an analytical technique which is used to…

Q: which ones are hete nogeneas mixture örange juice, soil, wine, air, vegetable Soupj or ail ok them?

A: Mixture is the combination of two or more substances which are not held with the chemical bond.…

Q: 320.5-(6107.5/2.1) Express your answer to the appropriate number of significant figures.

A: In order to calculate the significant figures we need to follow certain rules.those are,All non-zero…

Q: Name three types of systematic errors and give its brief description

A: Systematic errors are the ones that remain constant with sample size or may decrease or increase…

Q: (1a-202-2-24) How many floms are in 2.00 ghurts? Use only the equality statements given below, and…

A: 1) Given quantity -2 ghurts    Conversion factor :  2 floms = 4 jants  5 pooks = 24 ghurts  7 vytes…

Q: 3.41 × 10-1 - 5.7 × 10-3)*[(6.8 × 10-2)/(1.82 × 10-3)]

A: The question is based on the concept of physical chemistry. we have to calculate the given fraction…

Q: (2.50 × 10º) (1.56 × 105 9.62 × 104 5.69 × 1061.00 × 10-8 (9.30 × 10-5) (8 = 5) (8.42 × 10- -4) 9.62…

A:

Q: An electric current of 0.650 A flows for 1.0 second. Calculate the amount of electric, charge…

A: Electric current flown through the wire, I = 0.650 A time of flow, t = 1.0 s  Amount of electric…

Q: (p) heterochain polymer (q) homochain polymer (r) homopolymer (s) hyperbranched polymer (t) ladder…

A: A polymer is a large molecule composed of repeating units called monomers. The monomers are bonded…

Q: 3. For the following line notation at 22°, determine the Ecel Mg» | Mg2“ aq) (0.210 M) || Ni²“caq)…

A: Given-> Mg(s)/Mg2+(aq)(0.210M) //Ni2+(aq)(1.30M)/Ni(s) T = 22°C = 22+273 = 295K

Q: You receive an order for vancomycin 1850mg IV Q 6 H. Your institution carries pre-made IV bags of…

A: A pre-made IV bag is an intravenous bag that can be filled with a solution or fluid inside it. It…

Q: How many picograms are there in 3290 kg?

A:

Q: (a) addition polymerization (b) alternating copolymer (c) block copolymer (d) branched polymer (e)…

A: A polymer is a large molecule composed of repeating units, called monomers, connected by covalent…

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: (7.211*10^5)*(5.3413*10^4)/4.09*10^-7

A:

Q: 12 grams of water occupies:  1 cm ^ 3; 1.2 cm ^ 3; 12 cm ^ 3; 120 cm ^ 3

A: Given information, mass of water = 12 Volume = ?

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.