Chemistry questions - page 45

Questions

Rank	Topic	Problem	Formatted Problem
4401	Evaluate	2(1.008)	$2 (1.008)$
4402	Evaluate	2(1.01)+32.07+4(16)	$2 (1.01) + 32.07 + 4 (16)$
4403	Evaluate	2(30.0)	$2 (30)$
4404	Evaluate	2(4)-5+5	$2 (4) - 5 + 5$
4405	Evaluate	-2*-8	$- 2 \cdot - 8$
4406	Evaluate	-2*-8+4	$- 2 \cdot - 8 + 4$
4407	Evaluate	2(2155)	$2 \cdot (2 \cdot 155)$
4408	Evaluate	2*0.008	$2 \cdot 0.008$
4409	Evaluate	3(kilo)	$3 (k i l o)$
4410	Evaluate	4.562*3.99870	$4.562 \cdot 3.9987$
4411	Evaluate	223*3	$2 \cdot 2 \cdot 3 \cdot 3$
4412	Evaluate	-2*2+4(-2)+5	$- 2 \cdot 2 + 4 (- 2) + 5$
4413	Evaluate	-22-4-2+5	$- 2 \cdot 2 - 4 \cdot - 2 + 5$
4414	Evaluate	(-795-393.5-285.8)-(-1207-2*92.3)	$(- 795 - 393.5 - 285.8) - (- 1207 - 2 \cdot 92.3)$
4415	Evaluate	274.555	$2 \cdot 74.55 \cdot 5$
4416	Evaluate	-2*8-14	$- 2 \cdot 8 - 14$
4417	Evaluate	2.0(0.25)	$2 (0.25)$
4418	Evaluate	0.0000000763	$0.00000007$
4419	Evaluate	(13.1)(6.7)	$(13.1) (6.7)$
4420	Evaluate	(15.473-13.8)*62003	$(15.473 - 13.8) \cdot 62003$
4421	Evaluate	2.0*8.5	$2 \cdot 8.5$
4422	Evaluate	0.020	$0.02$
4423	Evaluate	0.0653022	$0.0653022$
4424	Evaluate	0.499329	$0.499329$
4425	Evaluate	2.008+32.07+64	$2.008 + 32.07 + 64$
4426	Evaluate	2.0-21.049	$2 - 21.049$
4427	Evaluate	2.03	$2.03$
4428	Evaluate	2.03669	$2.03669$
4429	Evaluate	2.094*3.8	$2.094 \cdot 3.8$
4430	Evaluate	2.1350*10	$2.135 \cdot 10$
4431	Evaluate	2.14(mol)(of)(gold)	$2.14 (m o l e s) (o f) (g o l d)$
4432	Evaluate	-(-765.01-315.2-(532.7))	$- (- 765.01 - 315.2 - (532.7))$
4433	Evaluate	6969	$6969$
4434	Evaluate	2.24(g)(of)(mercury)	$2.24 (g) (o f) (m e r c u r y)$
4435	Evaluate	(1-6)(-8)	$(1 - 6) (- 8)$
4436	Evaluate	(-2.1)(5.8)	$(- 2.1) (5.8)$
4437	Evaluate	2.345*76.14	$2.345 \cdot 76.14$
4438	Evaluate	2.35*3.6	$2.35 \cdot 3.6$
4439	Evaluate	2.39*10^3	$2.39 \times 10^{3}$
4440	Evaluate	2.5(NaCI)	$2.5 (N a C I)$
4441	Evaluate	(3.2)(17.1)(3.1)	$(3.2) (17.1) (3.1)$
4442	Evaluate	2.5*0.2	$2.5 \cdot 0.2$
4443	Evaluate	(0.79100)(45.95263)+0.1280047.94795+(0.8100)*(49.94479)	$(0.791) \cdot (45.95263) + 0.128 \cdot 47.94795 + (0.81) \cdot (49.94479)$
4444	Evaluate	0.00000000037	$0.00000000$
4445	Evaluate	0.036549	$0.036549$
4446	Evaluate	13.45+0.4552	$13.45 + 0.4552$
4447	Evaluate	13(31)	$13 (31)$
4448	Evaluate	2.5+(3+1.5)*0.5-4	$2.5 + (3 + 1.5) \cdot 0.5 - 4$
4449	Evaluate	2.50*100	$2.5 \cdot 100$
4450	Evaluate	2.54(mol)(magnesiuk)(crbonate)	$2.54 (m o l e s) (m a g n e s i u k) (c r b o n a t e)$
4451	Evaluate	147	$147$
4452	Evaluate	2.55(mol)	$2.55 (m o l e s)$
4453	Evaluate	2.6*330	$2.6 \cdot 330$
4454	Evaluate	2.6+26	$2.6 + 26$
4455	Evaluate	15.78*36.8	$15.78 \cdot 36.8$
4456	Evaluate	2.658*16.00	$2.658 \cdot 16$
4457	Evaluate	2.76*17.3	$2.76 \cdot 17.3$
4458	Evaluate	1pi	$1 π$
4459	Evaluate	2(6-2)	$2 (6 - 2)$
4460	Evaluate	2.88722*1000	$2.88722 \cdot 1000$
4461	Evaluate	900.458	$900.458$
4462	Evaluate	2.982*16.9	$2.982 \cdot 16.9$
4463	Evaluate	350	$350$
4464	Evaluate	85	$85$
4465	Evaluate	0.8253.65.1	$0.825 \cdot 3.6 \cdot 5.1$
4466	Evaluate	0.987(Gm)(to)(nm)	$0.987 (g i g a m) (t o) (n a n o m)$
4467	Evaluate	248900	$248900$
4468	Evaluate	25.1	$25.1$
4469	Evaluate	3.67÷80.67	$3.67 \div 80.67$
4470	Evaluate	3+12+48+192	$3 + 12 + 48 + 192$
4471	Evaluate	100(milL)	$100 (mi l L)$
4472	Evaluate	32*3-5	$32 \cdot 3 - 5$
4473	Evaluate	359250000	$359250000$
4474	Evaluate	100*40	$100 \cdot 40$
4475	Evaluate	4.5*2	$4.5 \cdot 2$
4476	Evaluate	100+300+50	$100 + 300 + 50$
4477	Evaluate	46	$46$
4478	Evaluate	10000(0.06)	$10000 (0.06)$
4479	Evaluate	1000000000*8.75	$1000000000 \cdot 8.75$
4480	Evaluate	100-35.65+10.125	$100 - 35.65 + 10.125$
4481	Evaluate	1005	$1005$
4482	Evaluate	101.07	$101.07$
4483	Evaluate	5(-6)+5(-5)	$5 (- 6) + 5 (- 5)$
4484	Evaluate	108+6	$108 + 6$
4485	Evaluate	52552	$52552$
4486	Evaluate	-11*-2	$- 11 \cdot - 2$
4487	Evaluate	11.005	$11.005$
4488	Evaluate	11.10-3.5	$11.1 - 3.5$
4489	Evaluate	55555	$55555$
4490	Evaluate	11.65+30.7-18.3	$11.65 + 30.7 - 18.3$
4491	Evaluate	6.4791	$6.4791$
4492	Evaluate	110+273	$110 + 273$
4493	Evaluate	111*21	$111 \cdot 21$
4494	Evaluate	111.34	$111.34$
4495	Evaluate	1125.1+0.1983	$1125.1 + 0.1983$
4496	Evaluate	113*20	$113 \cdot 20$
4497	Evaluate	1166.0+5.34+5.10	$1166 + 5.34 + 5.1$
4498	Evaluate	118.71+24.02+96	$118.71 + 24.02 + 96$
4499	Evaluate	7.88*10	$7.88 \cdot 10$
4500	Evaluate	-7-16÷(-4)	$- 7 - 16 \div (- 4)$