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Questions
Rank Topic Problem Formatted Problem
301 Determine if the Compound is Soluble in Water PbSO_4
302 Find the Density at STP H_2SO_4
303 Find the Atomic Mass Al
304 Find the Atomic Mass C
305 Find the Atomic Mass Ca
306 Find the pH Ifa solution(containing)*28.23g(of)(mercury(II))(chlorate)(is)(allowed)(to)(react)(compilete(ly))(with)a(solution)(containing)*7.410g(of)(sodium)(sulfate)(how)(many)g(of)(solid)(pirecipiitate)(will)(be)(formed) Ifa
307 Balance Na+Cl_2→NaCl
308 Balance N_2+H_2→NH_3
309 Balance Mg+o_2→MgO
310 Balance NaNO_3→NaNO_2+O_2
311 Balance SO_2+O_2→SO_3
312 Balance Zn+HCl→ZnCl_2+H_2
313 Find the Oxidation Numbers HCl
314 Find the Oxidation Numbers HNO_3
315 Find the Oxidation Numbers NH_4
316 Find the Density at STP CO_2
317 Find the Oxidation Numbers CH_4
318 Find the Oxidation Numbers C
319 Find the Oxidation Numbers AgNO_3
320 Find the Oxidation Numbers Fe
321 Find the Number of Protons Mo
322 Find the Oxidation Numbers NO_3
323 Find the Density at STP Fe
324 Find the Density at STP Be Be
325 Find the Oxidation Numbers Tc
326 Find the Density at STP C
327 Find the Oxidation Numbers HClO
328 Find the Oxidation Numbers H_2O_2
329 Find the Oxidation Numbers HBr
330 Find the Oxidation Numbers KMnO_4
331 Find the Oxidation Numbers NaOH
332 Find the Oxidation Numbers Na_2CO_3
333 Balance AL+O_2→AL_2O_3
334 Simplify Na+O
335 Balance S_8+O_2→SO_3
336 Balance p→q
337 Balance P_4+O_2→P_2O_5
338 Balance P_4O_10+H_2O→H_3PO_4
339 Balance c+s_8=cs_2
340 Balance N_2(g)+O_2(g)→2NO(g)
341 Balance n_2+o_2→n_2o
342 Balance N_2+3H_2→2NH_3
343 Balance K+MgBr→KBr+Mg
344 Balance KCIO_3→KCI+O_2
345 Balance H_3PO_4→H_4P_2O_7+H_2O
346 Balance HCl+NaOH→NaCl+H_2O
347 Balance HA+B(nH)→H_2n+BA
348 Find the Atomic Mass Be Be
349 Find the Density at STP Mg
350 Find the Density at STP O
351 Find the Density at STP Tc
352 Determine if the Compound is Soluble in Water Si
353 Determine if the Compound is Soluble in Water NaF
354 Determine if the Compound is Soluble in Water KCl
355 Determine if the Compound is Soluble in Water Li
356 Determine if the Compound is Soluble in Water Mg
357 Determine if the Compound is Soluble in Water CuSO_4
358 Determine if the Compound is Soluble in Water Cu
359 Find the Atomic Number Au
360 Find the Atomic Number C
361 Find the Atomic Mass Re
362 Find the Atomic Mass Nb
363 Find the Atomic Mass Hg
364 Find the Atomic Mass Ga
365 Find the Atomic Number Ir
366 Find the Atomic Number O
367 Find the Atomic Number Os
368 Find the Empirical/Simplest Formula HCl
369 Find the Empirical/Simplest Formula Hg
370 Find the Empirical/Simplest Formula Si
371 Find the Empirical/Simplest Formula CO
372 Simplify Y
373 Solve for x xy=k
374 Simplify NaCl+H_2O
375 Simplify NaOH+H_2SO_4
376 Simplify NaOH+HCl
377 Simplify na
378 Simplify h_2+O
379 Simplify Lv
380 Simplify vhkghkghvkgv
381 Evaluate 0.62
382 Simplify Fe+O_2
383 Simplify H_2+O
384 Simplify h_2+o_2
385 Simplify fe
386 Simplify co_2
387 Simplify H+OH
388 Simplify H+O+O
389 Simplify C+O
390 Simplify C+O_2
391 Convert to Kilograms 189g
392 Find the Number of Protons B
393 Find the Number of Protons Cl
394 Find the Number of Protons Co
395 Find the Number of Protons Ga
396 Find the Number of Neutrons Ta
397 Find the Mass of a Single Atom Cf
398 Find the Number of Neutrons Zr
399 Find the Number of Neutrons F
400 Find the Number of Neutrons Ra
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