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2Rb(s) + 2H2O(l) --> 2RbOH(aq) + H2(g)
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How do you balance Cl2O7 plus H2O equals HClO4?
cl2o7+h2o
How do you make a the subject of r equals ab divided by a plus b?
Are you asking to have that equation solved for 'a' ?r = ab / (a + b)Multiply each side by (a + b) . . . ra + rb = abSubtract 'ra' from each side. . . . rb = ab - raFactor the right side . . . . . . . . . rb = a (b - r)Divide each side by (b - r) . . . . . a = rb / (b - r)
Balance this equation lioh plus h2s equals li2so4 plus H2O?
liho+h2s=
What is the reducing agent in CO plus H2 equals C plus H2O?
H2 - hydrogen.
C3H8 plus O2 equal CO plus H2O?
2C3H8 + 10O2 = 6CO2 + 8H2O
Which of the following has the smallest radius is K plus Rb Rb plus K?
K+
Which one of the following is not isoelectronic with Kr a. As3 plus b. Se2- c. Rb plus d. Sr2 plus e. Br-?
c. Rb plus. Kr has 36 electrons, the same as Se2-, As3+, Sr2+, and Br-. Rb plus has 35 electrons, which is not isoelectronic with Kr.
CuO plus HCL-CuCl2 plus H2O?
CuO + 2HCL - CuCl2 + H2O
CO plus H2O equals CO2 plus H2O?
The chemical equation CO + H2O → CO2 + H2 represents the combustion of carbon monoxide (CO) with water (H2O) to produce carbon dioxide (CO2) and hydrogen gas (H2). This reaction releases energy in the form of heat.
What does Na plus H2O plus H2 equal?
The reaction of Na (sodium) with H2O (water) produces NaOH (sodium hydroxide) and H2 (hydrogen gas). So, the equation would be 2Na + 2H2O → 2NaOH + H2.
What is the chemical equation for NaS plus H2O?
The chemical equation for Na2S (sodium sulfide) reacting with H2O (water) is: Na2S + H2O → 2NaOH + H2S
How do you factor this polynomial by grouping ra plus rb plus sa plus sb?
(a + b)(r + s)
KSCN plus H2O plus HCl?
When KSCN, water (H2O), and hydrochloric acid (HCl) are mixed, the KSCN can react with HCl to form thiocyanic acid (HSCN). This reaction will release hydrogen cyanide gas (HCN), which is a toxic gas. Therefore, caution should be taken when working with these chemicals to prevent exposure to the toxic gas.
H2O plus Cl2 equals?
The reaction between H2O and Cl2 results in the formation of HCl and HOCl. This reaction occurs when chlorine gas is dissolved in water.
Cao plus h2o?
The reaction between CaO and H2O results in the formation of calcium hydroxide (Ca(OH)2) and heat. This process is known as hydration and is exothermic. Calcium hydroxide is a strong base and is commonly used in various applications such as in construction and agriculture.
How do you balance Cl2O7 plus H2O equals HClO4?
cl2o7+h2o
What is the balanced ionic equations for CuSO4 plus H2O reactions?
These are some possible ionic equation for CuSO4 plus H2O: Cu2+ + 6 H2O --> Cu(H2O)6 Cu(H2O)62+ + H2O <--> Cu(OH)(H2O)5+ + H3O+ This makes a solution of copper sulfate weakly acidic.
