0
How do i balance Pb(NO3)2 equals PbO plus NO2 plus O2 because I don't know how the brackets work - thanks!?
Wiki User
∙ 9y ago
The reaction is:
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Wiki User
∙ 8y ago
Add your answer:
Earn +20 pts
How you balance so2 plus h2s equals equals s plus h2o?
2h2s + so2 ----------> 3s + 2h2o
How do you balance the chemical equation CaO SO2 equals CaSO4?
Ca(SO3)
Balance hi plus koh equals ki plus h2o?
Already balanced
What is the charge of h2o?
The Ionic charge of H2O is 0 because H has a +1 charge and there are two H so it equals +2 and O has a -2 charge. So they balance out to a charge of zero
A dynamic balance in which the rate of the forward process equals the rate of the reverse process is known as?
equilibrium
Smilies on Facebook?
=) equals and brackets!?
What is the meaning of brackets or parenthesis when solving inequalities?
round brackets '()' represents > or < i.e. 'greater than' or 'less than' square brackets '[]' represents >= or
Where do you put the brackets in the sum 1 plus 3squared plus 5squared equals 41?
1+32+52=41... The brackets go around the first part like this - (1+3)2+52=41 Because... 1+3=4 squared is 16, add that to 5 squared (25) equals 41.
What is the balance to N2 plus O2 equals NO?
The balance is 2N2 +2O2= 4NO
If x equals 3 what does 2 brackets x-1 brackets equal?
please cans someone tell me what the answer is if x ='s 3 what is the answer to this - 2(x-1) i will be very greatful if you told me the answer thankyou!!
Where do you put the brackets in the sum 5-2squared equals 9 using bodmas?
( 5 - 2 )2 = 9
What is the syntax for entering functions in Microsoft Excel?
All functions start with a name and are followed by brackets. After that, each function is different. Some functions have nothing inside the brackets but most do. What is inside the brackets will depend on the function. So there is not a standard syntax for functions, other than having a name and brackets. In order to use them in a formula, there must be an equals sign at the very beginning of the formula. More than one function can be used inside a function, but the equals sign is only required at the beginning of the formula.
What is the Roman Numeral for 11123111?
Do you mean 11,123,111 then if so it is:-((MC))(CXXIII)CXI because this is the equivalent in Hindu-Arabic numerals of:-(10,000*1,100)+(1,000*123)+111 which equals 11,123,111Note that Roman numerals in double brackets indicate multiplication by 10,000 whereas numerals in single brackets indicate multiplication by 1,000.QED
Solve this equation 2 open brackets 2n plus 5 close brackets equals 12?
2(2n + 5) = 12 2n + 5 = 6 2n = 1 n = 1/2
What is the value of a-b if a equals 24 and b equals -6?
30
How you balance so2 plus h2s equals equals s plus h2o?
2h2s + so2 ----------> 3s + 2h2o
Solve 6 brackets x-5 brackets equals 4x plus 1?
6x - 30 = 4x + 1 Subtract 4x + 1 from each side giving 2x - 31 = 0 so x = 15.5
