subject

Chemistry, 14.01.2021 06:50 maualca

Calcium carbonate is a white mineral. A chemist heats calcium carbonate, Cacos, to produce carbon dioxide, CO2, and a white powder, Cao. The following chemical equation shows the reaction.
CaCO3 - CO + Cao
Write your answers in the space provided.
• 1. EXPLAIN why the products have different properties than the reactants.
• 2. DETERMINE if the atoms are conserved in this reaction. EXPLAIN what measurements the chemist can make to confirm whether
atoms are conserved in the reaction.

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 09:00

The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles

Answers: 1

question

Chemistry, 22.06.2019 14:40

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d

Answers: 2

question

Chemistry, 22.06.2019 16:30

How do i turn 2 s into one in the products

Answers: 1

question

Chemistry, 22.06.2019 21:30

The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?

Answers: 1

You know the right answer?

Calcium carbonate is a white mineral. A chemist heats calcium carbonate, Cacos, to produce carbon di...

Questions

question

Physics, 16.07.2019 00:30

The area of a rectangular loop of wire is 3.6 × 10-3 m2. the loop is placed in a magnetic field that changes from 0.20 t to 1.4 t in 1.6 s. the plane...

question

Physics, 16.07.2019 00:30

Anighnight light use 3 w. if the voltage is 120 v what is the current...

question

Business, 16.07.2019 00:30

Lara, a single taxpayer with a 32 percent marginal tax rate, desires health insurance. the health insurance would cost lara $5,000 to purchase if she...

question

Mathematics, 16.07.2019 00:30

Asap which absolute value function, when graphed, will be wider than the graph of the parent function, f(x) = |x|? f(x) = |x| + 3 f(x) = |x − 6| f(x)...

question

Chemistry, 16.07.2019 00:30

Achemist classifying five elements determines the following: element property s: sulfur powdery yellow solid ag: silver shiny solid at room tempera...

question

Health, 16.07.2019 00:30

What does it mean to say a consumer was abused...

question

Spanish, 16.07.2019 00:30

Es increíble que tú estás aquí. correct incorrect...

question

Business, 16.07.2019 00:30

Montegut manufacturing produces a product for which the annual demand is 12,500 units. production averages 80 units per day, while demand is 50 units...

question

Mathematics, 16.07.2019 00:30

Sophie was 28 years old when her daughter nichole was born. in how many years will sophie be two years less than six times nichole's age ?...

question

Computers and Technology, 16.07.2019 00:30

Describe the historic development of internet and smartphone technology from the early days of personal computers (pcs) to today’s internet web applic...

question

Mathematics, 16.07.2019 00:30

The absolute value function, f(x) = –|x| – 3, is shown. what is the range of the function? all real numbers all real numbers less than or equal to 0...

question

Physics, 16.07.2019 00:30

An automatic dryer spins wet clothes at an angular speed of 4.9 rad/s. starting from rest, the dryer reaches its operating speed with an average angul...

question

Mathematics, 16.07.2019 00:30

Lettuce is packaged your bags a box. if there are 3.5 boxes of lettuce in the cooler, how many bags of lettuce would there be?...

question

Physics, 16.07.2019 00:30

Air enters an adiabatic nozzle steadily at 300 kpa, 200 ℃, and 45 m/s and leaves at 100 kpa and 180 m/s. the inlet area of the nozzle is 110 cm2. dete...

question

Health, 16.07.2019 00:30

The life skill that you to deal with troubles or problems is...

question

Business, 16.07.2019 00:30

Miller company's total sales are $120,000. the company's direct labor cost is $15,000, which represents 30% of its total conversion cost and 40% of it...

question

Spanish, 16.07.2019 00:30

(04,04) asap, . escribe la mejor respuesta. write the best answer. you may copy and paste the accented and special characters from this list if neede...

question

Business, 16.07.2019 00:30

Morgan company produces packages of dried fruit snacks. the controller gathers the following information to develop the budget for next year: sales i...

question

History, 16.07.2019 00:30

Which statement best explains how the development of humanism during the renaissance affected artists differently than during the middle ages? renais...

question

Spanish, 16.07.2019 00:30

México tiene muchos programas para a las tortugas. según la guía, muchos animales van a estar en peligro de si no los protegemos. la guía les pide a...

More questions: Chemistry Another questions