Chemistry

What is the chemical formula for this?
2 Answers
Eaterfication experiment
1 Answer
Sulfuric acid (HSO), is formed when sulfur dioxide (SO) reacts with oxygen and water. Using the balanced chemical reaction above, how many moles of HSO are produced from 8.5 moles of SO?
1 Answer
A una sustancia que tenia una etiqueta poco legible se le determina de iones de 3.16x10 a la -10 M.Calcula su pH determina si se trata de jugo de naranja o leche magneisa
1 Answer
When solving mass to mass stoichiometry problems, where do you get the molar ratio for the first and second chemicals?
1 Answer
Which of the following radiations is attracted to the positive electrode?a.Alpha and beta particleb.Alpha particle and neutronc.Photond.Beta particle
1 Answer
I got c, just wondering was it right?
2 Answers
Im really confused can someone help me?
2 Answers
The following containers have the same number of molecules and temperature. Which container has the most collisions?
2 Answers
what is rasching process only chemical reaction
2 Answers
Imagine that you have an ideal gas in a 5.80 L container, and that 2950 molecules of this gas collide with a square-centimetre area of the container at any given instant.If the volume is increased to 46.4 L at constant temperature, how many collisions will occur per square centimetre of this larger container?
1 Answer
How would these organisms be arranged in a food chain, beginning with the producers?Drag and drop each organism into the order they would be arranged in a food chain, with the producers at the top.help me pls this due today
2 Answers
How many moles are there in 2.35x10^23 molecules of water
1 Answer
Which term describes the molecule shown below?H-C=C-Hethyne CxHyA. Unsaturated alkeneB. Unsaturated alkyneO C. Saturated alkyneO D. Saturated alkene
2 Answers
A sports car requires 10 kg of 93 octane to fill the tank. How many grams of octane are in the tank when it is full?
1 Answer
Answer please correctly
2 Answers
True or False? A hydrogen bond is an attraction between molecules containing hydrogen that is not considered a true chemical bond.
2 Answers
what is the order in which types of elements are found as you move from left to right across a period? metals, nonmetals, and metalloids?
2 Answers
What is the pH of a neutral solution at 25C?a. 14b. 0c. 1d. 7
1 Answer
You and your lab partner are asked to determine the density of an aluminum bar. The mass is known accurately (to four significant figures). You use a simple metric ruler to measure its dimensions and obtain the results for Method A. Your partner uses a precision micrometer and obtains the results for Method B.Method A (g/cm3) 2.7 Method B (g/cm3) 2.703 2.701 2.705 5.811The accepted density of aluminum is 2.702 g/cm 3 .(a) Calculate the average density for each method.Should all the experimental results be included in your calculations? If not, justify any omissions.(b) Calculate the percent error for each methods average value.(c) Calculate the standard deviation for each set of data.(d) Which methods average value is more precise? Which method is more accurate?
1 Answer
Which of the following elements will form positive ions? Check allthat apply.NazCuBr
2 Answers
How many moles of ammonia are produced due to the reaction with two moles of nitrogen?
1 Answer
An alpha particle is identical to a:helium nucleushydrogen nucleushigh energy electronradium nucleus
2 Answers
HELP HELP HELP !!!!!!!!!!!!!!
1 Answer