4901 |
Balance |
N_2+3H_3→2NH_3 |
|
4902 |
Balance |
Mg+AgNO_3→Mg(NO_3)_2+Ag |
|
4903 |
Balance |
Mg+H=HMg |
|
4904 |
Balance |
Mg+H=y |
|
4905 |
Balance |
mass=0.125kg , 135 celcius |
|
4906 |
Balance |
H_3PO_4+NaOH→Na_3PO_4+H_2O |
|
4907 |
Balance |
H+Fe→x |
|
4908 |
Balance |
KClO+KAsO_2+KOH→K_3AsO_4+KCl |
|
4909 |
Balance |
KHP+NaOH→x |
|
4910 |
Balance |
KMnO_4+2H_2O→3KMnO_6 |
|
4911 |
Balance |
Li+H_2O→HOH+O_2 |
|
4912 |
Balance |
Li+H→LiH |
|
4913 |
Balance |
Li+Hs=Hf |
|
4914 |
Balance |
Li→Rb |
|
4915 |
Balance |
Li→Tl |
|
4916 |
Find the Mass of a Single Atom |
54.86N |
|
4917 |
Find the Mass of a Single Atom |
5Mn |
|
4918 |
Find the Number of Neutrons |
Cs |
|
4919 |
Find the Number of Neutrons |
151Eu |
|
4920 |
Find the Number of Neutrons |
238U |
|
4921 |
Find the Number of Neutrons |
239Pu |
|
4922 |
Find the Number of Neutrons |
37Rb |
|
4923 |
Find the Number of Protons |
Ti+1 |
|
4924 |
Find the Number of Electrons |
Kr |
|
4925 |
Find the Number of Protons |
Pb(x) |
|
4926 |
Find the Number of Protons |
Sg |
|
4927 |
Find the Mass of 1 Mole |
COC_4O_4 |
|
4928 |
Find the Mass of 1 Mole |
2.55molFe(OH)_3 |
mol |
4929 |
Find the Mass of 1 Mole |
AgHg |
|
4930 |
Find the Mass of 1 Mole |
AuCl_3 |
|
4931 |
Find the Mass of 1 Mole |
Ba(NO_3)_2 |
|
4932 |
Find the Mass of 1 Mole |
BrF_3 |
|
4933 |
Find the Mass of 1 Mole |
C_6H_5NH_2 |
|
4934 |
Find the Mass of 1 Mole |
C_7H_10Br_2 |
|
4935 |
Find the Mass of 1 Mole |
NaCl |
|
4936 |
Find the Mass of 1 Mole |
0.201g of N_2O |
of |
4937 |
Find the Mass of a Single Atom |
Sn |
|
4938 |
Find the Mass of a Single Atom |
Xe |
|
4939 |
Find the Mass of a Single Atom |
S |
|
4940 |
Find the Number of Electrons |
Re |
|
4941 |
Find the Number of Electrons |
Ta |
|
4942 |
Find the Number of Protons |
6.50B |
|
4943 |
Find the Number of Protons |
-130Be |
|
4944 |
Find the Number of Protons |
2Db |
|
4945 |
Find the Number of Protons |
5.22(mol)(of)He |
|
4946 |
Find the Number of Protons |
7x_8Mo |
|
4947 |
Convert to Kilograms |
143g |
|
4948 |
Convert to Pounds |
16g |
|
4949 |
Convert to Ounces |
143g |
|
4950 |
Convert to Ounces |
16g |
|
4951 |
Convert to Ounces |
60lb |
|
4952 |
Convert to Fahrenheit |
37c(to) |
|
4953 |
Convert to Fahrenheit |
98c |
|
4954 |
Add |
20cm*20cm*10cm*(densidaden)(en)(la)(talbla)*3.7 |
|
4955 |
Subtract the Expressions |
conjuntos , D-B |
conjuntos , |
4956 |
Balance |
Zn+NO_3→NH_3+Zn(OH)_2 |
|
4957 |
Balance |
ZnOH+H_3PO_4→KPO+H_2O |
|
4958 |
Balance |
ZnS+O→ZnO+SO |
|
4959 |
Balance |
Zr+O_2→ZrO |
|
4960 |
Balance |
y=mx+b |
|
4961 |
Balance |
Zn+HNO_3→Zn(NO_3)_2+NH_4NO_3+H_2O |
|
4962 |
Balance |
Zn(NO_3)_2+Li_3(PO_4)→Zn_3(PO_4)_2+Li(NO_3) |
|
4963 |
Balance |
Zn+2HCl→ZnCl_2+2H_2 |
|
4964 |
Balance |
Zn+HCl_3→H_2+ZnCl_2 |
|
4965 |
Balance |
Zn+HCl=ZnCl_2 |
|
4966 |
Balance |
y=-3x+Xe |
|
4967 |
Balance |
x+NaOH=NaNO_3+HOH |
|
4968 |
Balance |
solve (for)n(PV)=nRT |
solve |
4969 |
Balance |
W+H_2O→HW |
|
4970 |
Balance |
U→Th |
|
4971 |
Balance |
Fe(NO_3)_3+KOH→Fe(OH)_3+KNO_3 |
|
4972 |
Balance |
Fe+H_2SO_4→Fe_2(SO_4)+SO_2+H_2O |
|
4973 |
Balance |
Cl+Sc→V |
|
4974 |
Balance |
CO_2+Ca(OH)_2→Ca(HCO_3)_2 |
|
4975 |
Balance |
Cu+H_2SO_4+HNO_3→Cu_2S+CuSO_4+NO+H_2O |
|
4976 |
Balance |
Al+H_3PO_4→Ca_3(PO_4)_2+H_2O+CO_2 |
|
4977 |
Balance |
Be+O→Be |
|
4978 |
Balance |
C_12(H_22O_11)+11H_2(SO_4)→11H_2(SO)_4+H_2O+SO_2 |
|
4979 |
Balance |
C_2H_6O_2→CO_2+H_2O |
|
4980 |
Balance |
C_3H_8+O_2→C+H_2O |
|
4981 |
Balance |
NO_2+O_2→NO_3 |
|
4982 |
Balance |
2C_13H_28+27O_2→26CO+28H_2O |
|
4983 |
Balance |
2Mo_3→Cu |
|
4984 |
Balance |
NaF(aq)+HNO_3(aq)→NaNO_3(aq)+HF(aq) |
|
4985 |
Balance |
NaH+B_2H_6→NaBH_4 |
|
4986 |
Balance |
NaHCO_3+H_2SO_4=Na_2SO_4+CO_2+H_2O |
|
4987 |
Balance |
NaHCO_3+HC_2H_3O_2→H_2CO_3+NaC_2H_3O_2 |
|
4988 |
Balance |
NaHCO_3+HsSO_4=Na_2SO_4+CO_2+H_2O |
|
4989 |
Balance |
NaNO_3+Ag_2O+H_2O+NH_4OH→Ag(NH_3)_2OH+NaNO_3 |
|
4990 |
Balance |
NaNO_3+Ag_2O+NH_4OH→Ag(NH_3)_2OH+NaNO_3+H_2O |
|
4991 |
Balance |
NaO+BeCl→NaCl+BeO |
|
4992 |
Balance |
NaOH+(NH_4)_3PO_4→Na_3PO_4+H_2O+NH_3 |
|
4993 |
Balance |
Na_2SiO+HCl→H_2SiO_3+NaCl |
|
4994 |
Balance |
Na_2SO_4+2HCl→2NaCl+HSO_4 |
|
4995 |
Balance |
Na+Cl=2NaCl |
|
4996 |
Balance |
Na+HOH→NaOH+H_2 |
|
4997 |
Balance |
Na+O→Na+O |
|
4998 |
Balance |
Na→Na |
|
4999 |
Balance |
NaOH+Mg(NO_3)_2→Na(NO_3)+MgOH |
|
5000 |
Balance |
NaOH→H_2SO_4 |
|