Given the following equation formats, which format correctly matches a single replacement reaction? A+B AB A+ BC AC + B AB A+B AB+ CD -AD + CB CLEAR ALL

Q: What is the correct answer for the following calculation: (1.25 - 0.0234) > 139.37? O 171 O 171.0 O…

A: given, (1.25 - 0.0234) ×139.37

Q: A beaker containing a liquid is left to sit undisturbed overnight. In the morning, there are no…

A: Interpretation -  When a beaker containing a liquid is left to sit undisturbed overnight. In the…

Q: The primary ingredient of Liquid Plumber and other drain cleaners is   A. NaF   B. Mg(SO4)2…

A: Ans : E. (The primary ingredient of liquid plumber and other drain cleaner is sodium hydroxide).

Q: II rome File Edit View History Bookmarks Profiles Tab Window Help Watch Gilmore Girls | Netflix (2…

A:

Q: The following item is used in chemistry laboratory. It is called as a glass rod with bulb. Select…

A:

Q: Explain the differences between the following calibration methods and why they are needed. a)…

A: Calibration is the method of configuring an instrument so that we can observed a result within an…

Q: What is the correct answer for the following calculation: (1.25 - 0.0234) 139.37? O 171 O 171.0 O…

A: According to BODMAS rule we first solve bracket and then multiply with remaining part.

Q: Food safety guidelines recommend that a beef rib roast (bone-in) should cook for 23.0 minutes per…

A: According to the question, it is given that time is taken to cook 1 Pound roast = 23.0 minutes Thus,…

Q: 81. A 58-year-old man who is a construction worker comes to the office because of a 1-week history…

A: E) water

Q: Which of the following are chemical changes?         mold Distillation of Salt Water Cutting Fabric…

A: In chemical changes two or more substances combine to obtain a new substance which is totally…

Q: group of students compiled the data shown in data table 1 below.  What is the exact calculated order…

A: This question is related to finding out the order of reaction with respect to a particular species.…

Q: The following item is used in chemistry laboratory. It is called as a glass rod with bulb.· Select…

A: The question is based on the concept of experimental Chemistry. we have to identify the apparatus…

Q: If a cylindrical rod of brass 150.00 mm long and 10.000 mm in diameter is heated from 30°C to 110°C…

A:

Q: hi i needed the answer at 11:05 a.m thank you very much Is moisture sorption isotherm an…

A: The moisture sorption isotherm is indispensable tool in food science and technology .yes or no…

Q: New employees at Avondale Industries’ unmanned systems production line in Denver, CO, participate in…

A: Given:-           Giving line workers expanded training helps them understand more than specific…

Q: During the desorption study, you used 10, 15, and 20 μL of 10% hydrogen chloride.  Determine the…

A: Given: Volume of solutions used are 10 μL, 15 μL and 20 μL. And the %(m/v) of the HCl in solution =…

Q: MCQ 17: Teflon is the trade name for A. non-stick pan B. ice-skates C. wheelers D. glass bowl

A: Teflon is a brand name for polytetrafluoroethylene (PTFE). It is a polymer. The structure of Teflon:

Q: 1. Br2 Mg SOCI2 КОС(СН)з 1. ВНз Et20 pyr 2. H2O2,OH FeBr3 2. H3O* Br2 КОН 1. Na HNO3 Fe 2. EtBr…

A: All are multi step synthesis reaction . To find out the major final product detail synthetic route…

Q: BCPS Links 8 Schoology 8 Schoology Which line on Graph 2 accurately shows the relationship between…

A: Energy increase when repulsion increase

Q: A machine has a useful life of 4 years. The payback period of the machine is 2.855 years and the…

A: Given information,    Useful life of machine = 4 years    Pay-back period of machine = 2.855 years…

Q: C5H12O 래 3.5 3.0 쇄 2.5 1.7 PPM H 모 1.5 H 0.5 PPM 19

A:

Q: On which two dates do all locations on Earth have equal hours of day and night (equinoxes)? O…

A:

Q: Which of these statements regarding the storage materials is false? Choose from the choices below:…

A: False statement is

Q: Bunsen burner. Draw the parts of the Bunsen burmer and determine the function of each part:

A: The diagram of the Bunsen burner is as follows:

Q: 759.3 tar1)(Larmum (0.09206tatm ) (97. 5+ a73.1SK) molk PV 160.0(0.2864) = V= a85.4mL P-759.3 torr…

A: Volume = 285.4 ml    ....Or  because 1L = 1000 ml   ...so,  = 285.4 ml × (1L / 1000 ml ) = 0.2854 L.…

Q: INSTRUCTIONS: Encode your final answers on the answer sheet for quizzes. For illustration-type of…

A: #1: Lineweaver-Burk Plot is drawn from the reciprocal form of Michaelis-Menten equation which is…

Q: Which of the following does not belong to the group?     Temperature   Time   Footsteps   Distance

A: Given data :  Temperature  Time  Footsteps  Distance

Q: Classify each property according to whether it is displayed by metals or by nonmetals. Properties of…

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Q: You will need to take logs and antilogs to solve many chemistry problems. For practice, complete the…

A:

Q: 95 90 1274.99em-1. 91.04%T 833.18om-1, 91.11%T 85- 672.18om-1, 88.32%T 2874.05om-1, 91.58%T…

A:

Q: Find AH for the heating of H2 (g) from 0.°C to 100°C, given Cp = 29.066 – (0.8364 x 10-3T + (20.12 x…

A: Molar Heat Capacity Cm is the amount of heat required to increase the temperature of 1gram mass of…

Q: A group of students compiled the data shown in data table 1 below.  What is the exact calculated…

A: Order with respect to IO3-(aq) can be calculated using rate law equations for experimental data 1…

Q: find [CN− ] if  E = −0.320 V.   −0.237 = c − 0.05916 log(1.22 mM) −0.320 = c − 0.05916 log(y)

A: The first equation is – -0. 237 = c - 0.05916 log 1.22mM-0. 237 = c - 0.05916 log 1.22×10-3M....(1)

Q: After graphing E vs 1 n initial 2 you obtain the following best-fit linear line: y = -1.04x + 3.86.…

A: Linear equation:                   y = -1.04x + 3.86We need to calculate RH from the slope of the…

Q: How many amps are needed to plate out 1.25 g of silver in 11 minutes?   20,000 amps   180 amps…

A: Since W = ZIt  => W = (E/F)It    ( where Z = E/F)  W = amount of silver = 1.25 gm  E = equivalent…

Q: Bio energy increases methane gases which are harmful to earth's ozone layer. Select one: O True O…

A: Bioenergy refers to the gases that are generated from natural organic sources, usually called…

Q: The constant “Z” is called dielectric consant. Select one: True False

A: Dielectric constant is represented by K. It is the ratio of permittivity of a substance and…

Q: 16- During the (until 1910), the idea about the cause of earthquakes varies between mythology and…

A: The Modern Era is said to exist from the end of the Middle Ages to the middle of the 20th century.

Q: If Ice-T has a core temperature of 312.0 K, convert to F, and does he have a fever, considering that…

A:

Q: Which of the following definitions is correct? O H= G- TS O G = H+ PV O A = U- TS O U = S- PV

A: The Gibbs' free energy (G) is the energy available to do non-expansion (pressure-volume) work in a…

Q: the

A: According to the question, a and b loci are 16 mu apart in humans and an A B / a b woman marries an…

Q: Which of the following pairs is correctly matched? A hotplate : supplies flame B beaker : measures…

A: The options given are,

Q: A corpse discovered in the desert at 5:00 PM was found to have larvae from the blow fly species…

A:

Q: Hazard prevention techniques/tools before the chemical accident, types of PPE equipment's and any…

A: Hazard prevention techniques are very much essential while performing chemical experiments. Personal…

Q: Color is an important indicator of temperature and is used to adjust a lab Bunsen burner. Match the…

A: Interpretation- To match color of flame with the temperature

Q: c) Br2 hv d) HO Br

A:

Q: Br OH Br (c) (d)

A: Option (c) and (d) are proceed with formation of grignard reagents from bromo - compounds. Both…

Q: PART 3- LA BORATORY FQUIPMENT EQUIPMENT NAME FUNCTION To hold test tubes. Attaches to a retort stand…

A: Laboratory equipment are tools and equipment used by scientists who work in laboratory. Every…

Q: Part B What are each of the following observations an example of? Drag the appropriate items to…

A: Diffusion-The random moment of the gaseous particles from the regin of high concentration to thew…