rihana07 rihana07

02-11-2022
Chemistry

Answered

5. Which substance represents a compound?
(1) C(s)
(2) Co(s)
(3) CO(g)
(4) O₂(g)

Answer :

Other Questions

g this reaction reaches equilibrium in a closed container. what happens if the volume of the container is decreased at constant temperature? ch4 (g) h2 0(g) co

Indicate the answer choice that best completes the statement or answers the question. 11. Which scientist developed the model of the atom shown? - X a. Rutherfo

2. Elements in the same group/column have similar properties. Determine if the listed pairs of elements have similar or different properties. Circle the correct

Zoor Exar body E body baela who | First 7/variants/3026797/take/8/ The following scientists all made contributions to the develop- ment of the periodic table of

a component of John Dalton's atomic theory? O. The ratio of atoms in a compound is fixed. • The atoms of different elements are the same. O An atom Is a small p

g the value of an equilibrium constant can be used to predict each of these except the co (a) extent of a reaction. (b) direction of a reaction, (c) time requir

Which feature defines a neutral atom? (1 point) O the number of electrons equal to the number of protons O the ability to change to another substance during a c

If cold water is added to warm water, then the cold water will _____________________ and the warm water will _____________________. a rise, sink b sink, rise c

Table 2 Event Adam created Seth born Enos born Cainan born Mahalaleel born Jared born Enoch born Methuselah born Lamech born Noah born Flood begins

Find the period of the planet (use the key for your starting place). Show your work and record which law corresponds with the period of an object. star focus Fo